Unit 3 Travel journal using language课时作业

第一节: 单项填空 (共15小题,每小题1分,满分15分)

　　从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。

　　1. -Will John attend the meeting tomorrow?

　　　-______ If he should come tomorrow, he would have called me.

　　A. Go ahead. B. Certainly. C. That's right. D. I don't think so.

　　2. If you want to change for a double room, you'll have to pay _____ $25.

　　A. other B. more C. another D. each

　　3. Plastic takes hundreds of years to _____ and, as it does so, poisonous materials are released into the water and soil.

　　A. knock out B. turn away C. come up D. break down

　　4. More than one thousand high school students practised yoga on the school grounds to relieve ______ of the coming exam.

　　A. pressure B. disagreement C. courage D. emotion

　　5. -- Have you heard that Space X sent a Tesla car into space

　　　--Yes. _____ they have achieved is amazing.

　　A. Where B. What C. That D. How

　　6. A report on food safety in Beijing _____ on January 15th, 2018 and it has received positive reviews.

　　A. published

　　B. was published

　　C. has published

　　D. has been published

　　7. I'm sorry to _____ your precious time, but I really want to talk with you about the pet problem nowadays.

　　A. refuse

　　B. betray

　　C. occupy

D. tease