题目内容

Welcome to Whitney High School!

Spring Kids Dance Clinic

The WHS Dance team is hosting the annual Spring Dance Clinic for children aged 5-13. If you are interested in your son or daughter attending this camp, you may download the form and return it to the WHS office or register online!

QUESTIONS? CONTACT: Halley Crandell at hcrandell@rocklinusd.org WHERE: Whitney High School Cafeteria

WHEN: April 22 nd from 9:00 am-12:30 pm

COST: $25 Online RegPDFistration$30Walk-upRegistration

Kaplan SAT/ACT Combo ractice Tests

Offered in the WHS Library

Saturday, April 29 th 9 am to 1 pm

Registration is $20.

Please sign up in the College and Career Center by April 21st to secure a spot.

Please see Mrs. Randazzo in the College and Career Center to sign up or for questions.

Lions Club Student Speech Contest

Enter to be one of two Whitney High School students to qualify for the Rocklin Lions Club Speech Contest, which is to be held this summer. A written copy of your speech is due to the College and Career Center no later than April 30th at 3:00 pm.

Open to grades 9 -12. No less than 5 minutes and No more than 10 minutes.

Can You Catch the Wildcat at the 5K Race

On April 28 th at 8:30 am, the Whitney Wildcat will leave his stadium and attempt to outrun the hundreds of runners trying to catch him!

This will be a fun exciting way to challenge yourself and provide needed funds for two great causes! The WHS track and field team is raising money for equipment. Secondly, we are raising money for the Heidi Greenwood Scholarship. All profits on T-shirt sales will go directly to the scholarship!

Entry to the race is $15 and T-shirt sales will be on site. Go to https://goo.gl/QANQg8 to register!

1.How much should one pay for registering the dance camp in person?

A. $5

B. $55

C. $25

D. $30

2.Who should students turn to if they have questions about Practice Tests?

A. Mark Snow.

B. Mrs. Randazzo.

C. Halley Crandell.

D. Heidi Greenwood.

3.What do we know about Can You Catch the Wildcat at the 5K Race?

A. It’s an indoor activity to be held on April 28th.

B. All the money collected will go to scholarship.

C. There is no specific information for registration.

D. People can support it by buying T-shirts on the spot.

4.What’s the purpose of the text?

A. To show how wonderful the school is.

B. To persuade students to join in the events.

C. To publicize the schedule of some events.

D. To draw parents’ attention to the school.

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Ants are troublesome, best known for itchy bites and ruining picnics. But, a new species of crazy ant is taking over Texas. In some ways they appear to be worse than fire ants and there's no good way to stop them* These ants move fast and are plentiful in some areas.

The crazy ants first sprang in Pearland in 2002 and have been becoming more and more of a problem ever since.“An invasion of these can be so extreme that it's hard to call it just a nuisance," University of Texas entomologist Edward LeBrun told The Austin American-tatesman. “The ants have been known to crawl into and ruin televisions, appliances and other electronic devices. No one is entirely sure why," He said.

David Oi , a research entomologist at the Department of Agriculture, told The New York Times in 2013, the strange idea that the ants are actually attracted to the electricity itself can't be ruled out.

The crazy ants or Raspberry ants-yep, that's actually what they are called-are found in 23 Texas counties. The ants have very little venom(毒液), but do cause a slight sting when they bite. Mostly, though, they're a hazard to electrical equipment.

They are a relatively new species in the region and little is known about how to control or kill the population. And, unfortunately, there doesn't seem to be much that can be done about them right now. So, for the moment, the best advice is not to stay close to ant piles and groups. and hope that none make it inside to crawl around the electronics.

1.What do the ants do in Texas?

A. Bite some people. B. Damage local crops.

C. Destroy appliances. D. Pollute environment.

2.The underlined word "nuisance" in Paragraph 2 is closest in meaning to " ”.

A. story B. problem

C. visit D. failure

3.When meeting with ant piles, we'd better .

A. kill them all B. control them

C. drive them away D. stay away from them

4.What can we know from the text ?

A. The crazy ants first. appeared in Texas in 2013.

B. The crazy ants cause huge loss to the people in Texas.

C. The government is taking measures to deal with the ant.

D. David Oi is sure why the ants ruin electronic devices.

Sydney is one of the most beautiful cities in the world and the 2000 Olympic games put it on the map as one of the most lively and modern cities in the world. Any trip to Sydney is an adventure and with some of the world’s beautiful beaches, this city has so much to offer. Sydney is so large an area that choosing a hotel is something you need to do very carefully. Public transport is good, but it can be slow and being close to where you want to be is probably the most important factor.

The first and most obvious choice is hotels around Circular Quay. Circular Quay is the heart of the city and one of the major interchanges where trains, buses and ferries meet. It’s also where Sydney’s two most famous landmarks are located — the Sydney Opera House and the Sydney Harbor Bridge. This area is active and offers some of the best views you will ever get from a hotel room.

The farther hotels in the city are much more suited to business travelers and they are usually less expensive. Daring Harbor is a great choice as it mixes a great view with being right in the centre of the city. Darling Harbor has hundreds of pubs, clubs and restaurants along the water’s edge.

If you don’t feel like dealing with the hustle and bustle of the city and are looking for something a bit quieter, why not head out to the Northern Beaches? It’s only a short ferry ride over to Manly where you can find two major hotels on the beach with a number of smaller boutiques (时装店,精品店).

1.What made Sydney famous as one of the most lively and modern cities in the world?

A. Its traditional culture. B. its beaches and hotels.

C. The traffic system. D. The 2000 Olympics.

2.If you want to live in a quiet hotel and buy some fashionable clothes or expensive gifts, you should choose one in __________ .

A. Circular Quay B. Darling Harbor

C. Manly D. Sydney Harbor Bridge

3.The underlined part “hustle and bustle” in the last paragraph may refer to _________.

A. hot climate B. serious pollution

C. busy noisy activities D. slow-moving traffic

It was a cold morning and there was almost nobody walking on the icy road. James, an elderly man, walked with great _______ on the road. As is well—known to us, aging is something that everybody must _______. Both his eyesight and _______ failed. Just as he was _______ his steps cautiously, a _______ was approaching by and sent him falling into the ditch(小水坑) by the road. _______ what had happened, the driver was scared but he didn’t _______.

On the contrary, he fled away in no time. _______ and overweight James was _______ injured and he couldn’t move a bit. He could only lie there __________, hoping __________ kind man could aid him. Cold and injured, James gradually lost his __________. About 10 minutes later, another car __________ near. When the driver, Steven, saw someone lying in the ditch by the roadside, he __________ stopped and went out of the car. He put one finger in front of James’s nose and __________the breath, knowing he was still living. He shouldered him up and carried him into his car.

Having wrapped a __________ blanket around James, he took off his own coat and covered James. After that he __________ for the nearby hospital. Because of the warmth of the blanket and Steven’s coat, James slowly __________ life. Knowing it was the young man who had saved him, he erupted into tears,saying “Thank you, kind boy! __________you I would have died! ” __________ for Steven it is a small case, we should always remember these who have helped us when we are in great need.

1.A. care B. patience C. force D. strength

2.A. fight B. think C. learn D. experience

3.A. sense B. ability C. hearing D. appearance

4.A. noticing B. minding C. seeing D. witnessing

5.A. man B. car C. horse D. train

6.A. Frightening B. Feeling C. Conducting D. Observing

7.A. pick up B. pull over C. go over D. cut down

8.A. Poor B. Excited C. Strong D. Frightened

9.A. greatly B. badly C. slightly D. sharply

10.A. quiet B. still C. calm D. safe

11.A. every B. other C. some D. another

12.A. consciousness B. life C. way D. concept

13.A. pulled B. pushed C. dragged D. drew

14.A. immediately B. unwillingly C. bravely D. suddenly

15.A. touched B. felt C. smelt D. confirmed

16.A. warm B. beautiful C. cold D. elegant

17.A. set B. headed C. ran D. rowed

18.A. gave back B. got up C. came to D. looked around

19.A. Without B. With C. For D. Besides

20.A. When B. As C. Because D. While

It may seem like a moment in a science fiction movie. In a fierce battle, a creature loses an arm but, then, grows another one to take its place.

However, this is not science fiction. It is scientific fact. Some fish and amphibians, such as salamanders, can regrow lost limbs and organs.

As mammals evolved they lost the ability to regrow, or regenerate, parts of their body. However, experiments show that it may be possible to regain that ability.

Tropical freshwater zebrafish are popular pets. They are also popular as lab animals. Their embryos(胚胎) are clear, or translucent. They can regrow damaged fins, skin and hearts. Zebrafish are also genetically(基因地) similar to humans.

In 2013, the website Sci-News reported that researchers had found that 70 per cent of “protein-coding human genes” are related to genes found in the zebrafish. The report also said that researchers at the Wellcome Trust Sanger Institute in Britain also found that 84 per cent of genes known to be connected to human disease have a zebrafish counterpart.

Scientist Wang Yadong is one of the Pittsburg researchers. He and his team are studying the ability of zebrafish to regenerate limbs and organs. Wang says you can cut away about 20 per cent of the zebrafish heart and it will regenerate. He add that same process may be able to help humans.

Scientists injected(注射) an “extracellular matrix,” or ECM, from the heart of a zebrafish into a severely damaged mouse heart. They found that the heart muscle regrew in days. They found something else. The healing was even faster when the ECM was taken from zebrafish that was itself in the process of re-growing damaged tissue.

1.The main reason why the zebrafish were chosen as lab animals is that _____________ .

A. they are popular pets

B. their bodies are clear to study

C. they are genetically similar to humans

D. they are easy to find for the researchers

2.What does the underlined word “counterpart” in Paragraph 5 probably mean?

A. A similar thing.

B. A different fish.

C. A human being.

D. A little mouse.

3.After injecting ECM from a zebrafish into the damaged mouse heart, what did scientists find?

A. The zebrafish died quickly.

B. The mouse heart regrew in days.

C. The zebrafish heart regrew quickly.

D. The mouse healed more slowly than normal.

4.Where is the most probably taken from?

A. A science fiction.

B. A guide book.

C. A fashion magazine.

D. A science report.

If you have a cat, you already know that a cat isn’t a dog that doesn’t have to be walked. If you’re about to bring a cat into your family, you need to understand that basic fact. The common wisdom is that dogs are friendlier than casts.

In recent years, scientists who have done DNA studies have offered a better way to understand cats. Unlike other animals that people feed, cats domesticated themselves, and, in a way, trained humans. Cats decided to live close to humans because doing so benefited the casts themselves.

Studies show that cats have lived with humans for about 12,000 years, since people first settled down and started farming. When people started storing grain, mice arrived and started eating the grain. Clever cats figured out that mice settlements where people stored grain were easy for hunting, so they started hanging around. Cats did what they needed to do to get the people to let them stay, but they kept up their independence. Over time, cats allowed humans to get a bit closer to them. Later, the farmers did befriend the cats. Certainly, it didn’t do them any harm because they could see the cats were really helping them out by eating mice.

Today, about a third of American families have cats. In most of those homes, the cats are still more interested in pleasing themselves than in pleasing their human families. A dog may do anything it can to make you happy, but kitty will teach you to make kitty happy.

1.Compared with dogs, cats are______.

A. colder B. friendlier

C. more warm-hearted D. more frightening

2.According to the text, why do cats decide to stay close to humans?

A. To be useful to themselves B. To protect grain from mice

C. To rely on humans for food D. To keep up their independence

3.What may be the best title for the text?

A. A common point between dogs and cats

B. The reasons why people like dogs

C. A disadvantage of raising cats

D. The basic fact about cats.

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