Unit4 Life on Mars Welcome to the unit同步练习 2022-2023学年牛津译林版英语九年级下册

九年级英语下册同步练习 Unit 4 Welcome to the unit 一、根据句意及中文提示，完成下列句子。 1. I don’t think too much ____________ (干粮) food is good for our health. 2. There might be no food, water or air on ____________ (火星). 3. I also would like an ____________ tank(氧气罐), please. 4. The ____________ (重力) on Mars is only about three-eighths of that on the Earth. 5.I thought you took that ____________ ___________(电源包). 6. Not wearing a _____________ (头盔) while riding an e-bike is against the law in China now. 二、用括号中所给词的适当形式填空。 1. There will be less _______________ (pollute) on Mars. 2. It’s ______________ (possible) for Jim to catch up with his classmates because he never studies hard. 3. We ______________ (probable) need a power pack. 4. Lily and her sister look so similar that she is often _____________(mistake) for her sister. 5. When Tom arrived at the library, the door was still ____________(lock), so he had to wait outside. 6. The film Titanic brings the sea disaster, which happened in 1912, _____________ (live) on screen. 7. Your ____________(pronounce) has improved a lot since you joined the English Camp. 8.________(support) by thousands of fans, all the team didn’t lose heart though they lost an important match. 9. To stay _________(wake) to watch the football match, my dad drank many cups of coffee the whole night. 10. ----Which do you like better, milk or coffee?----Milk. But in the past, I _________(prefer) coffee to milk. 三、单项选择 ( )1. Special boots make it _______ to walk on Mars. A. easily B. easy C. well D. probably ( )2. It’s very difficult for us _______ Mars. A. to live B. to live in C. living on D. to live on ( )3. Many young people are dreaming about _______ on the Moon. A. walk B. walking C. to walk D. walks ( )4. Eddie can’t get _______ his food _______ his helmet. A. to; because B. / ; because C. to ; because of D. with; for ( )5. In the future, people _______ by robots. A. will take for B. will be take care of C. will be taken care of