阅读下面短文,从短文后各题所给的四个选项(A, B, C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

Many years ago,Mr. Smith asked me to be the referee(仲裁人)on the grading of an examination question. He was about to give a student a for his answer to a physics question,while the student said he should receive a perfect ,I read the examination question:“Show how it is possible to the height of a tall building with the of a barometer(气压表).”

The student had answered: “Take the barometer to the top of the building, fasten a rope to it, the barometer to the street, and then bring it up, the length of the rope. That’s the .”

I pointed out that the student really have a strong case for full credit ,since he had answered the question , but the answer did not prove competence in physics. I that the student have another try. I gave the student six minutes, with the that his answer should show some of physics.

His answer reads:“Take the barometer to the top of the building and lean the edge of the roof. Drop the barometer, its fall with a stop watch. Then using the formula s=1/2at2,calculate the height of the building.”

I gave the student full credit.

Before I left, the student said he had answers. He said,” The best way is to knock at the building manager’s door. When he ,you say: “Sir, I have a (n) barometer. If you will tell me the height of the building, I will you this barometer.”

1.A. tick B. zero C. mark D. comment

2.A. score B. praise C. reward D. prize

3.A. change B. raise C. determine D. find

4.A. care B. aid C. effort D. improvement

5.A. strong B. big C. beautiful D. long

6.A. lower B. drop C. carry D. place

7.A. covering B. folding C. measuring D. imagining

8.A. height B. width C. size D. weight

9.A. completely B. correctly C. seriously D. carefully

10.A. demanded B. required C. insisted D. suggested

11.A. warning B. advice C. order D. point

12.A. wisdom B. technology C. knowledge D. gift

13.A. on B. over C. against D. beyond

14.A. stopping B. observing C. timing D. watching

15.A. almost B. still C. simply D. briefly

16.A. some B. other C. two D. no

17.A. gradually B. surprisingly C. probably D. strangely

18.A. asks B. shouts C. stares D. answers

19.A. fine B. large C. dull D. deserted

20.A. give B. lend C. sell D. show

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。选项中的两项为多途选项。

When was the last time you had great fun with your family?1. So stand up and plan to have fun with your family.

Going to the zoo is definitely a number-one pick for family activities.Other than visiting animals,most zoos nowadays have rides that you can enjoy with your family.Meals are served in the zoo2.To add some fun,ask to be the photographer for the day and you might be surprised by how creative you can be.

3.Even though you might not be really keen on outdoor activities,you can still enjoy your time by playing together after having your lunch.

Visiting the nation's capital would be your choice if you want to go on a trip with your family.Learn more about the history by visiting historical sites. 4.

A treasure hunt is a popular activity,so going hunting with your family is a nice choice.You can train yourself by asking to be the person in charge who can hold the treasure map and make decisions.

Create a video clip with your family.Make your family the characters in the clip.You may talk about your family life in the clip,about your interests or even create a drama.

5. Plant flowers and mow(修剪)the lawn.After a day of hard work,you can all sit back and enjoy a barbecue at your beautifully cleaned backyard.

A.History creates topics for you and your family.

B.Family is always the most valuable thing in life.

C.At bedtime read to your young kids and read with your elder kids.

D.Bring your own snacks if you want to save some money.

E.Here are two examples.

F.Having a picnic at the park is also a good activity for your family.

G.Doing some yard work together can also be a fun quality time for your family

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