Unit11Trees第三课时习题一、写出下列单词。1.木材2.想念3.火柴4.使变凉5.不得不二、填空。1.get…from(中文)____________2.lookfor(中文)______________3.look(过去式)______________4.have(过去式)___________5.village(中文)______________三、根据提示写单词。1.It'srainingoutside,sowe____(have)towait.2.Theycan____(cool)theairtoo.3.Weshould____(plant)moretrees.4.Hestrucka____(火柴),andhelditatarm'slength.5.Theworkerscuthiminto____(木材).四、翻译。1.Ifyoubuyadrier,lookforonewithasensorwhichswitchesoffwhenclothesaredry.2.Ihavehadtowaitforyouforthepasttwentyminutes.3.我把笔丢了,所以我必须买一支新的.4.Sheshouldtakemoreexercise.5.Thebirdsingsasadsongtothefireandthenfliesaway.五、按要求完成句子。1.flies/village/bird/the/to/the(.)(连词成句)___________________________________________2.matches/home/are/any/in/there/your(.)(连词成句)___________________________________________3.Itwasrainyyesterday.(改为一般疑问句)_________________________________________4.Youmustcleanit.(改为祈使句)_________________________________________5.Ihavefinishedmyhomework.(改为一般疑问句)__________________________________________Unit11Trees第三课时答案一、【解析】该题考查词汇的识记【答案】1.wood2.miss3.match4.cool5.haveto三、【解析】1.该题考查对haveto的掌握，故答案为have。2.该题考查本课课文的掌握，故答案为cool。3.该题考查本课单词should的掌握，should后跟动词原形,故答案为plant。4.该题考查词汇的识记，故答案为match。5.该题考查对wood的掌握，故答案为wood。【答案】1.have2.cool3.plant4.match5.wood四、【解析】1.该题考查对lookfor的掌握，故答案为“我们都需要寻求降低碳排放量的方法。”2.该题考查对haveto的掌握，故答案为“我不得不等你二十分钟。”3．该题考查对haveto的掌握，故答案为“IlostmypensoIhadtobuyanewone.”4.该题考查本课单词should的掌握，should后跟动词原形,故答案为“她应该多锻炼。”5.该题考查本课课文的掌握，故答案为“鸟儿对着火唱了一首悲伤的歌，然后飞走了。”【答案】1.我们都需要寻求降低碳排放量的方法。2.我不得不等你二十分钟.3.IlostmypensoIhadtobuyanewone.4.她应该多锻炼。5.鸟儿对着火唱了一首悲伤的歌，然后飞走了。五、【解析】1.该题考查本课课文的掌握，故答案为“Thebirdfliestothevillage.”2.通过所给单词可以判断，故答案为“Arethereanymatchesinyourhome?”3.该题考查对一般疑问句的掌握，故答案为“Wasitrainyyesterday?”4.该题考查对祈使句的掌握，故答案为“Cleanit.”5.该题考查对一般疑问句的掌握，故答案为“Haveyoufinishedyourhomework?”【答案】1.Thebirdfliestothevillage.2.Arethereanymatchesinyourhome?3.Wasitrainyyesterday?4.Cleanit.5.Haveyoufinishedyourhomework?
