内容正文:
Unit 3 Safety
时间:90分钟 满分:100分
一、单项选择(共10小题,计10分)
1. Boys and girls, you should look after ________ when your parents are not at home.
A. himself B. herself C. yourselves D. themselves
2. For your own ________, please don’t smoke on the plane.
A. feeling B. health C. safety D. growth
3. —I think it’s ________ to learn how to work in groups.
—I think so. Sometimes it’s even more important than grades.
A. strange B. necessary C. possible D. lucky
4. ________ your smartphones, and you can spend more time with your families and friends.
A. To put away B. Putting away
C. Put away D. Don’t put away
5 He felt ________ surprised ________ he couldn’t say a word with his mouth wide open.
A. so; that B. too; to C. such; that D. as; as
6. There may be accidents if drivers don’t obey the traffic .
A. lights B. signs C. rules D. photos
7. Those young firemen were brave enough to ________ the fire in the forest.
A. put off B. put out C. take off D. take out
8. You must be when you cross the street. The traffic is very heavy in the rush hour.
A. awful B. harmful C. careless D. careful
9. To solve the traffic problem, more and more bridges ________ across the river every year.
A. were built B. will build C. are built D. are building
10. —What do you think of the picture?
—It reminds me of the days ______ I spent in the countryside.
A. when B. who C. that D. Where
二、完形填空(共10小题,计10分)
Noah is only 13 years old, and he’s a hero. He has helped his ___11___ out of a fire.
On 10th May, Noah was at home alone. Suddenly he heard someone ___12___ “Fire! Fire!” He ran ___13___. He saw a lot of smoke from next door. He went in and saw his neighbor, the 79-year-old Mrs. Smith, in the kitchen. She could not get out because she had hurt her ___14___. Anything could happen to her at that moment.
Noah ___15___ ran back to his flat and poured water over his jacket. Then he ___16___ into Mrs. Smith’s kitchen to save her. There was a lot of smoke and the fire was very hot. But he was n