一道英语题,选什么,理由!i think we should do something to prevent it ( )A polluted B being polluted C polluting D to be pollute

一道英语题,选什么,理由!i think we should do something to prevent it ( )A polluted B being polluted C polluting D to be pollute I have been feeling rather bad recently—I think I took a holiday.问号处填什么这是一道准高三英语填空题 英语题一道,说明理由 英语从句的一道选择题CLASSES WILL BEGIN,I（）THAT DAMING WILL BE LATE.A believe B think C am afraid D am sure选哪个?理由?为什么其他三个不能选? 一道英语从句的题； （5）He made another wonderful discovery,___of great importance to science.A which I think isB which I think it isC which I think itD I think which is 一道物理试题选什么理由 一道初四英语题同义句转换I think that is important to master a foreign language.=I think _____ _____ _____ _____ a foreign language. 英语一道题求理由,第三题 英语求一道题的理由 I 'll come some____day.一道英语的补全对话,我不会!应该填什么?理由,谢谢! 一道英语选择填空题：The computer is too expensive,I'll ( C) itA :think about B:think of C 可为什么B不对 一道棘手的英语问题I think he will be better ,won't he ,怎么搞的,主语是I啊,怎么后面是he,外国人到底有什么规定啊 那这道又选什么Do you think he will be better 答句是哪个 AYes I do B Yes he will ,到底怎么 英语 改错I think she also hanve a computer.错在哪里?说理由. I often _ my happy childhood when I feel sad.A.think over.B.think that.C.think about.D.think of选哪个?说明理由. 英语虚拟语气的一道题if i had known that,i____so.A.wouldn't doB.wouldn't have done选哪个,请说明理由. 一道关于think over,think about的英语题目（ ）Fisr,you should consider it carefully.A.think about it B.think over it C.think it over选择与consider it 意思相近的选项.选哪个选项以及选这个选项的理由与不选其余选 一道英语问题 ---- This book by Tony Garrison is of great use for our course.---- But I think his latest one is ______ worth reading.A.better B.more C.most D.very选什么 为什么 I will call him later .if I call him again in half an hour,do you think he ___Awill arrive B will have arriv选什么 理由