—Catherine,Ihavecleanedtheroomforyou. —Thanks.You
问题详情:
—Catherine, I have cleaned the room for you.
—Thanks. You ______ it. I could manage it myself.
A. needn't do B. needn't have done C. mustn't do D. shouldn't have done
【回答】
B
知识点:虚拟语气与情态动词
题型:选择题
-
反比例函数与直线相交于点点的横坐标为,则此反比例函数的解析式为( ) A. ...
问题详情:反比例函数与直线相交于点点的横坐标为,则此反比例函数的解析式为( ) A. B. C. D.【回答】C;知识点:反比例函数题型:选择题...
-
—Thestateofillnessiscomplicated.Weneedanexperienceddoct...
问题详情:—Thestateofillnessiscomplicated.Weneedanexperienceddoctor.—Whomwouldyouliketohave____? A.sentfor B.sendfor C.tosendfor D.beens...
-
下列物质的稀溶液中,溶质的*、阳离子个数之比为1:2的是( ) A.Na2HPO4B.NaHSO4C.(NH...
问题详情:下列物质的稀溶液中,溶质的*、阳离子个数之比为1:2的是()A.Na2HPO4B.NaHSO4C.(NH4)2SO4D.K2S【回答】考点:盐类水解的应用.专题:盐类的水解专题.分析:首先判断离子化合物的*阳离子组成,然后判断离子是否能够水解,进而可判断溶质的*、阳离子个数之比.解答:解:A.HPO42﹣水解,*、...
-
以下各组国家中,人口增长模式不同的是A.阿曼和孟加拉国 B...
问题详情:以下各组国家中,人口增长模式不同的是A.阿曼和孟加拉国 B.巴西和匈牙利C.澳大利亚和美国 D.韩国和新加坡【回答】B知识点:人口与地理环境...
相关文章
- —Whyhaven’tyoufinishedyourhomeworkyet? —Theproblemare...
- —DidyougototheexhibitiononMay18th? —Ofcourse.Therewerem...
- —Jack,Ihaven'tseenyourbrotherforalongtime. —He
- ——Thestructureof“Wearelookingforthelostboyeverywhere.”...
- ——HaveyouseenthemovieZootopia(疯狂动物城)?——Ofcourse,Ithinki...
- 单项选择。—HowdoyoulikethefishIcookedforyou?—Ihaven'thaditye...
- —Whichmonthoftheyeardoyoulikebest?—July,the
- —Tom!Ilookedforyoueverywhereatthepartylastnight.—Oh,I ...
- —Thankyouverymuchforeverything.You’vebeensohelpful. — ...
- —Don’tforgettoclosethedoorwhenyouleavetheroom.—No,I ...