---I'm sorry to have kept you ---It doesn't matter .I've just arrived. A．to wait B．waiting C．waited D．wait 题目和参考答案——青夏教育精英家教网—

题目内容

---I'm sorry to have kept you_____
---It doesn't matter .I've just arrived.
A．to wait B．waiting C．waited D．wait

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It will be bad for your health to eat _______food and take _______exercise.

(A)fewer, more (B)more, less (C)little, much (D)less, more

单项填空，从下列各题所给的A、B、C、D四个选项中，选择可以填入空白处的最佳选项。

The man was poor but ______ was honest.

A. he B. she C. it D. himself

Carmen Arace Middle School is situated in the pastoral town of Bloomfield, Conn., but four years ago it faced many of the same problems as inner-city schools in nearby Hartford: low scores on standardized tests and dropping enrollment（入学注册）. Then the school’s hard-driving headmaster, Delores Bolton, persuaded her board to shake up the place by buying a laptop computer for each student and teacher to use, in school and at home. What’s more, the board provided wireless Internet access at school. Total cost: $2.5 million.

Now, an hour before classes start, every seat in the library is taken by students who cannot wait for getting online. Fifth-grade teacher Jen Friday talks about different kinds of birds as students view them at a colorful website. After school, students on buses pull laptops from backpacks to get started on homework. Since the computer arrived, enrollment is up 20%. Scores on state tests are up 35%.

Indeed, school systems in rural Maine and New York City also hope to follow Arace Middle School’s example. Governor Angus King had planned using $50 million to buy a laptop for all of Maine’s 17,000 seventh-graders – and for new seventh-graders each fall.

In the same spirit, the New York City board of education voted on April 12 to create a school Internet portal（入口）, which would make money by selling ads and licensing public school students. Profits（盈利）will also provide e-mail service for the city’s 1.1 million public school students. Profits will be used to buy laptops for each of the school system’s 87,000 fourth-graders. Within nine years, all students in grades 4 and higher will have their own computers.

Back in Bloomfield, in the meantime, most of the kinks have been worked out. Some students were using their computers to visit unauthorized（非法的）websites. But teachers have the ability to keep an eye on where students have been on the Web and to stop them. “That is the worst when they disable you,” says eighth-grade honors student Jamie Bassell. The habit is rubbing off on parents. “I taught my mom to use e-mail,” says another eighth-grader, Katherine Hypolite. “And now she’s taking computer classes. I’m so proud of her!”

1. The example of Carmen Arace Middle School in the passage is used to ______.

A. show the problems schools are faced with today

B. prove that a school without high enrollment can do well

C. express the importance of computers in modern education

D. tell that laptops can help improve students’ school performance

2. According to the writer, students in New York City’s public schools will ______.

A. enjoy e-mail service in the near future

B. make money by selling ads on websites

C. all have their own laptops within nine years

D. become more interested in their studies with laptops

3. The underlined word “kinks” in the last paragraph most probably means ______.

A. plans B. projects C. problems D. products

4. From the passage we learn that ______.

A. a school Internet portal is the key to a laptop program

B. the laptop program also has a good influence on parents

C. students slowly accept the fact their online activities controlled

D. the laptop program in public school is mainly for the eighth-graders

---I,m hungry,Dad,____will the supper be ready?
---In half an hour.
A． How many B． How often C． How soon D． How long

I____every day when I was young.
A．used to swimming B．used to swim C．use to swim D．use to swimming

    Do you know that you can use your watch as a compass (指南针)on a sunny day?Take a watch and point the hour-hand in the direction of the sun .Imagine (想象)a line which runs from the center of the watch through a point half-way between the hour-hand and number one. This line will surely point south.
    If you know astronomy a little, you will understand why this works. Inthe northern half of the earth, the sun is in the south at noon. In Russia, the real noon is one o'clock. If at that time we piont the hour-hand at the sun, the hour-hand and the number one will point south. That is why you must imagine a line which will run from the center .If the watch through a point half -way between the hour-hand and number one. It will point south. If you are in the southern part of our planet, you must point number 12 at the sun. The line which you can imagine between number twelve and the hour-hand will then show north.
1．When we carry out this experiment in the northern part of the earth ,we should point ______at the sun.
A．number 12   B．the minute-hand   C．the hour-hand D．number one
2．What does the underlined word "astronomy" mean in the passage?
A．天文学 B．地理学 C．宇航学 D．逻辑学
3．The passage tells us that we can use a watch ____on a sunny day.
A．to study the weather     B． to show direction
C．to enjoy ourselves       D． to keep good time
4．If you are in Australia ,which of the following is the right way to show north?
5．What's the best title for this passage?
A． Your Watch Becomes a Compass B． An Interesting Watch
C． The Story of a Watch          D． The Sun and a Watch

—Where can I have a shower? —In the________．

A．sitting room B．dining room C．bathroom D．kitchen

The rainstorm came while Ann ________ her purse in the classroom.

A. was looking for B. looked for C. is looking at D. looks at

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