My father asked the Whites to help to some fish during the dinner.A.herself B.himself C.themselves D.ourselves 题目和参考答案——青夏教育精英家教网—

题目内容

My father asked the Whites to help_________ to some fish during the dinner.

A.herself B.himself C.themselves D.ourselves

练习册系列答案

相关题目

The teacher warns the students the class rules, or they will be punished.

A.to break B.not to break C.breaking D.don’t break

______ delicious food you cook! Thank you for your treat and I really enjoy it.

A.What a B.What C.How a D.How

Your parents might have told you that you'd go blind from reading in the dark, but you could make up for it by eating a lot of carrots.This is just one of the wrong ideas you may have heard of.Here are scientific explanations for three mistakes people often make about our eyes

Can eating carrots improve your eyesight(视力)?

Carrots are rich in Vitamin A, which is essential for our eyes.Vitamin A helps people to see in low light conditions.However, eating more carrots doesn’t help you see better.A certain number of carrots will help, but a large number of carrots will not make you get rid of(摆脱) your glasses.

If your parents have bad eyesight, will you have bad eyesight, too?

Myopia(近视) can be inherited(经遗传得到) from parents.A study found that if both parents have myopia, there is a 33 to 60 percent chance that the child has.For children who have one parent with myopia, the chance is 23 to 40 percent, and it is down to 6 to 15 percent for kids with non-myopia parents.So no matter how bad your parents’ eyesight is, you will have a chance of having good eyesight.

Is it true that people who are color-blind can't see colors?

Color blindness doesn’t mean that someone can’t see colors at all.It means that some has difficulty seeing differences in certain colors, usually green and red or blue and yellow.Color blindness is usually a condition caused by not having cone cells(视锥细胞) or having the cells that don't work.There are different levels of color blindness. Some people cannot tell the differences between colors when light isn’t bright, while others have difficulty in any light.

1.Which of the following is the right idea about eating carrots?

A.Eating carrots doesn't help people see better.

B.People need to eat as many carrots as possible.

C.A certain number of carrots are enough for eyes.

D.Only people who have bad eyesight need to eat carrots.

2.The underlined word “essential” in the passage means “__________”in Chinese.

A.难以获取的 B.稍有影响的 C.极其罕见的 D.必不可少的

3.What can we learn according to the passage?

A.Children may inherit myopia from their parents.

B.Kids with non-myopia parents won't have myopia.

C.A kid has a 50% chance of having myopia if his or her father has myopia.

D.Kids with short-sighted parents won't have good eyesight.

4.What can we know about color blindness from the passage?

A.Having no cone well may cause color blindness.

B.People who are color-blind cannot see colors at all.

C.Those who can't tell green from red are not really color-blind.

D.Most people who are color-blind can only see black and white.

5.What's the best title for the passage?

A.Advice on staying away form myopia.

B.Reasons for bad eyesight and color blindness.

C.Explanations for some wrong ideas about eyes.

D.Medical information about improving your eyesight.

Does the bucket(桶) of water weigh 50 kg? It's really amazing! I _________it was less than 40 kg.

A.think B.thought C.have thought D.am thinking

Three men were lost in a forest. Unfortunately, they didn't know where they were. They decided that they had to find some food.1.

Three hours later, he came back with a deer over his shoulder. The other two were amazed and asked him how he got a deer with no guns. He said. “I found tracks（轨迹,痕迹）,I followed tracks, and I got the deer.” They both were a little confused（迷惑的）.

2.The second guy left and came back 2 hours later with a bear over his shoulder. The other two asked how he got the bear. He simply replied,“3.”

Two weeks later, they had eaten the bear, so they needed more food. The third guy, feeling very confident, thought to himself, “The other guys got the other animals so easily.4.”

So he left.5. His clothes were torn, and he was bleeding from different wounds in his arms and legs. They asked, “What happened?” He looked at them with confusion, and answered, “I found tracks, I followed tracks, and I got hit by a train!”

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。

A. One week later, they had eaten the deer, so they needed to get more food.

B.I found tracks, I followed tracks, and I got the bear.

C. After 10 hours of waiting, they saw him coming back.

D. I will do better!

E. So the first man left.

Chinese dance drama "Confucius" ________at Lincoln Center in New York on January 5,2017.

A.perform B.is performed C.will be performed D.was performed

How do you pay your bills? ①Are you a fan of shopping online? If your answer is yes, maybe you know mobile payment.

Mobile payment is a kind of payment through mobile phones. ②We can use a mobile phone to pay for lots of services and goods. Compared with those traditional means, mobile payment is faster and more convenient because it can be used at any given time or place. It saves us much time and energy.

③With the fast development of mobile payment, shopping by mobile phones has been the main choice for spending money in China. According to a recent report, payment through mobile phones made up 54 percent of all online shopping over Alipay in the first 10 months of the year. It is especially popular in the western part of our country, such as Tibet, Shaanxi and Ningxia.

Meanwhile, we can’t neglect（忽视）the fact that it must be operated with a smart mobile phone and a network. And it is only recently that the technology to support such systems has become widely available, such as the popularity of the network and the smart mobile phones which makes mobile payment possible. What’s more, as the online fraud（欺诈）happens so often, we also should pay attention to its possible risks, such as the account security（账号安全）and other unexpected problems.

1.文中①处画线句子中有一个单词的意思是“粉丝，迷”，这个词是：_________

2.将文中②处的句子改为同义句。（每空限填一词）

A mobile phone can _________ _________ to pay for lots of services and goods.

3.Why is mobile payment so popular?

___________________________________________________________________________________________

4.将文中③处画线句子翻译成汉语。

___________________________________________________________________________________________

5.What makes it possible to pay through mobile phones?

___________________________________________________________________________________________

In recent years, the Earth has been getting warmer. Average temperatures have risen. Possibly this is natural, but probably we are causing it. Modern people use a lot of electricity and drive a lot of cars. This puts carbon dioxide（二氧化碳）into the air and helps to make the planet warmer. When we hear the news, we may smile. No one likes long, cold winters, but, unluckily, there are many bad points about a warmer Earth.

First, the ice at the Poles melts and becomes water. The result is that the sea level becomes higher. Low islands will vanish（消失）. Cities on the coast will be in danger from the sea. Will Tokyo, Bangkok, Hong Kong and Shanghai become like parts of Holland — lower than the sea? Possibly we will have to build walls to keep the water out. Typhoons will become even more dangerous and frightening.

Sadly, the second point is that storms will become bigger. Super-typhoons will be born in the Pacific and do great damage to East Asia. The same will happen to the Eastern United States.

As the weather changes, some places that now have rain will become dry. The farmers will not be able to grow plants. Maybe some dry places will become wet — we don’t know, but we will soon find out, and the change will cause many problems. There might be wars because of it.

1.The sea level becomes _________ if the ice at the Poles melts and becomes water.

A.lower B.smaller C.higher D.bigger

2.Super-typhoons born in the Pacific will damage _________.

A.East Africa B.the Western United States C.Tokyo D.the Poles

3.What will happen to low islands when the Earth gets warmer and warner?

A.They will melt and become water. B.They will disappear.

C.They will become higher. D.They will keep the water out.

4.Which of the following sentences is NOT TRUE?

A.Shanghai will possibly build walls to prevent the water.

B.Some farmers will not be able to grow plants because of the dry weather.

C.Only electricity puts carbon dioxide into the air.

D.The warmer the Earth is getting, the higher the average temperature will be.

5.In the last sentence, “it” refers to _________.

A.the change of the weather B.the strong typhoon

C.the ice at the Poles D.the average temperature

6.Which is the best title of this passage?

A.The Earth is Getting Warmer. B.How to Protect the Earth.

C.We Make the Earth Warmer. D.Global Warming Problems.

试题分类