请阅读以下10个句子,然后从方框中选择最佳选项完成句子。每个选项限用一次。
A. normal B. available C. grow up D. prepare for E. fall down F. hang out G. hear from H. be able to I. hundreds of J. keep... to ourselves |
11. —Did you have fun visiting the car factory?
—Sure. It’s so amazing to see
________ robots working there.
12. Nancy feels very unhappy because her parents don’t let her
________ with friends on school days.
13. We shouldn’t
________ problems
________ because sharing them with others makes us happier and healthier.
14. This robot can help us do some
________ things, like opening the door and getting the newspapers.
15. Jim has to
________ the coming monthly test, so he can’t come to the party.
16. I didn’t
________ my sister two days ago. She said everything went well in her letter.
17. I want to have a talk with you when you’re
________.
18. When children
________, they have to learn how to take good care of themselves.
19. Jack and I won’t
________ finish the whole work in such a short time, so we need your help.
20. If buildings
________ with people inside, the snake robots can help look for people under the buildings.