2016-2017学年高中英语 Unit 9 Wheels 3 Clean Machines课时作业 北师大版必修3.doc

　Lesson 3　Clean Machines Ⅰ.单词拼写 1．There is plenty of ________(日光)and the vegetables are growing well. 2．She works in a ________(幼儿园)． 3．The beauty of the mountain left a lasting ________(印象) on us. 4．My brother is ________(可靠的). You can rely on him. 5．I ________(欣赏) the beautiful scenery and forgot the time. 6．We make the best of the ________(太阳的)energy. 7．Dont ________(抱怨)about your fate. 8．He ________(说服) his boss to try out the new machine. 9．He ________(设计) a new type of cars two months ago. 10．I cant ________(想像) living on Mars. 答案 1．sunlight　2.kindergarten　3.impression　4.reliable 5．plain　8.persuaded 9．designed　10.imagine Ⅱ.单句语法填空 1．So far I ________ (read) eleven poems. 解析：so far 与现在完成时连用。 答案：have read 2．In the last few months he ________ (take) part in several activities where he learned a lot. 解析：in the last few months 与现在完成时连用。 答案：has taken 3．Id appreciate ________ if you could help me carry the box. 解析：it 作形式宾语，代替 if 从句。 答案：it 4．She got ________ well with her classmates. 解析：get on/along well with 与……相处融洽。 答案：on/along 5．The loss ________ (cause) by the hurricane was hard to figure out. 解析：loss 与 cause 之间为被动关系，故用过去分词形式作定语。 答案：caused 6．You can count on her. She is ________ (rely)． 解析：形容词作表语。reliable 可靠的。 答案：reliable 7．Her ________ (complain) resulted in nothing. 解析：名词作主语。 答案：complaint 8．He works as a telephone ________ (operate)． 解析：名词作宾语。 答案：operator 9．He has advantages ________ others in this job. 解析：have advantages over 有超过……的优势。 答案：over 10．They made a lot of ________ (achieve) in astronomy. 解析：a lot of 后跟复数名词，achievements 成就。 答案：achievements Ⅲ.语法填空 A: Over the past few months I __1__ (do) research on solar cars. B: What is a solar car? A: Solar cars are cars __2__ use the suns energy for power. That means they dont use petrol, gas or any other fuel, just the sunlight. B: And why are people __3__ (interest) in solar cars? A: People have been worried about pollution __4__ (cause) by fuels such __5__ petrol and gas for a long time now. Solar cars are clea