题目列表(包括答案和解析)
| A.how many hours a plane flies | B.what kind of planes they are |
| C.the airline companies assign | D.what the pilot likes |
| A.the weight of everything put into the plane |
| B.the number of people on the plane |
| C.the weight of the things and people on the plane |
| D.the importance of the weight |
| A.中毒 | B.难吃 | C.缺少 | D.浪费 |
| A.Airplane food is more delicious than lobster. |
| B.The pilot suggests having airplane food instead of lobster. |
| C.The pilot doesn't like the airplane food at all. |
| D.Airplane food is as delicious as lobster. |
| A.How to keep passengers safe? |
| B.How long do pilots actually spend flying a plane? |
| C.How to deal with jet lag? |
| D.How to take breaks during flying. |
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It seems to be strange to you there is a blind spot(点) on the eyes. Here is an interesting experiment that can make something disappear, when one eye is open.
Make a card about the size of a postcard and write two English letters L and R on it, L on the left and R on the right. First, hold the card about 80 cm away and you see both the letters. Then close your right eye and look at the letter R only with your left eye. And now, as you move the card slowly towards you, you’ll find the letter L disappearing. But if you move the card nearer to your face, the letter will be seen again. Now do the same experiment with your left eye closed, you’ll find the letter R disappearing.
Why does the letter disappear? It
is
because there is a blind spot on the eye. When the image of the letter falls on
the blind spot, it won’t be seen. That is why either of the letters disappears.
1.The writer of the passage thinks that _____ there is a blind spot on the eye.
A. few people know B. no one knows
C. most people know D. all the people know
2.In which order should you do the experiment?
①Hold the card ②Move the card nearer ③Close your right eye
④Write two English letters ⑤Look at the letter R ⑥Make a card
A. ④⑥①②③⑤ B. ①③⑥④⑤②
C. ⑥①④③②⑤ D. ⑥④①③⑤②
3.The passage mainly tells us _______.
A. how to find the blind spot B. an interesting experiment
C. where the bl
ind
spot is D.
there is blind spot on the eye
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根据音标、首字母或者中英文提示,用正确形式填空。
1.All the ____________ ['vizit?(r)z] had a good time in Shanghai.
2.----What do you think Peter wants to be when he g________ up? ---- A doctor, I guess.
3.He is going to Hang Zhou the day after t____________.
4.Last weekend I h________ out with my friends in Aishan Square.
5.He has a good eating ____________ (习惯).
6.Don’t worry about your daughter. She will _________(赢得) the first.
7.Lang Lang is a very __________(著名的) pianist.
8.Although they are brothers, they look ____________ (difference).
9.Thank you for ___________ (invite) me to your party.
10.Most teachers in our school are ____________ (woman) teachers.
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