英语高手帮忙分析这三个单选题?1、They have done things that they ought____.A、not to do .B,not to have done.为什么选B不选A?2、The hostess requested that he____a seat.A,takes B,take 为什么选take?3、Whether the Army or the Na

英语高手帮忙分析这三个单选题?1、They have done things that they ought____.A、not to do .B,not to have done.为什么选B不选A?2、The hostess requested that he____a seat.A,takes B,take 为什么选take?3、Whether the Army or the Na 英语单选题求帮忙! 请帮忙做一下英语单选题 帮忙看看这几道高二英语单选题. 英语单选题,请高手帮忙选下.谢谢.一、单选题 1、We have to work everyday _______ Saturday and Sunday. A.except B.with C.on 2、The longest time a girl may stay in the UK ______ an au pair is two years. A.as B.for C.like 3、The mo 一个英语单选题----高手帮忙2The mother asked her son whether he had passed the exam _____ .A：the next day B：the day before C：the day ago D：before the day 一个英语单选题--------------务必高手帮忙34、It is not always easy for the public to see _______use a new invention can be of to human life.A：whose B：what C：which D：that1、先分析句子结构,解释为什么选 “论述题”、“案例分析题”、“单选题”、“多选题”各自的英语表达?求这几个词的英文表达?谢谢! “论述题”、“案例分析题”、“单选题”、“多选题”各自的英语表达?求这几个词的英文表达? 高手帮忙做点英语单选题一、单选题（共 22 道试题,共 66 分.）1.If you （conceal）a secret from your friends,youA.tell them the secret.B.keep the secret hidden and don’t tell it.C.hear them tell you the secret.2.The lost man s 一个英语单选题----高手帮忙We shouldn’t have set out at that time.We had the fact that it was getting darker.A：missed B：disagreed C：ignored D：swapped（交换）并标准翻译, 英语不好.希望高手帮忙做下,谢谢``急啊题号:2 题型:单选题He felt ______ by his lack of courage when his girlfriend suggested an adventure to the African virgin forest. a、delighted b、 worried c、 embarrassed d、 excited 一个极难的英语单选题----高手帮忙30、—Where did you get to know her?—It was on the farm ____ we worked.A：that B：there C：which D：where 请英语高手帮忙做以一这几题!★单选题：>I was afraid ________ being off by myself,away from my family for the first time.A.of B.at C.but D.that ★单选题：>I soon learned that my life was ________ me.A.up to B.toward C.out for D.o 请高手帮忙做这10几道英语单选题,1.With the joint effort of everyone,the plan is _____ to succeed; I’m sure of that.a、obvious b、bound c、doubtless d、necessary2.Liquids are like solids ____________they have a definite volume.a、i 求英语单选题1-10正确答案. 1-10 初二英语单选题 英语单选题,1〜5