相关习题
 0  64903  64911  64917  64921  64927  64929  64933  64939  64941  64947  64953  64957  64959  64963  64969  64971  64977  64981  64983  64987  64989  64993  64995  64997  64998  64999  65001  65002  65003  65005  65007  65011  65013  65017  65019  65023  65029  65031  65037  65041  65043  65047  65053  65059  65061  65067  65071  65073  65079  65083  65089  65097  159627 

科目: 来源:不详 题型:单选题

We can do a lot to stay healthy. __________, we should eat a balanced(平衡的) diet.
A.At a timeB.In factC.First of allD.All together

查看答案和解析>>

科目: 来源:不详 题型:单选题

I have two cats. One is black, and ______ is white.
A.anotherB.someC.otherD.the other

查看答案和解析>>

科目: 来源:不详 题型:单选题

— Mom, must I finish my homework now?
— No, you ______. You may have supper first.
A. mustn’t      B. needn’t      C. can’t

查看答案和解析>>

科目: 来源:不详 题型:单选题

— _____ Mary _____ Alice has joined the music club because they have no time. — It’s a pity!
A. Both…and        B. Either…or       C. Neither…nor

查看答案和解析>>

科目: 来源:不详 题型:单选题

— You study ______ hard _______ you’re sure to pass the exam. 
— Thank you for saying so.
A. enough… to      B. as…as       C. so…that

查看答案和解析>>

科目: 来源:不详 题型:单选题

By the year 2015, all of China's museums will be free to enter. We_______visit anymuseum without paying.
A. can    b. need    C. must    D. should

查看答案和解析>>

科目: 来源:不详 题型:单选题

In ancient times, dogs were mainly ______helping people hunt( 打猎) .Now they are more useful-they can help the blinds, search for the bad eggs,...
A.bad forB.used toC.used forD.good at

查看答案和解析>>

科目: 来源:不详 题型:单选题

.She rose from being a nobody to become a superstar.
A.a famous person      B. an unknown person     C.an important person

查看答案和解析>>

科目: 来源:不详 题型:单选题

—Must I finish my homework today,Ms Liu?
—No,_______.
A.you mustn’t       B.you don’t have to      C.you can’t

查看答案和解析>>

科目: 来源:不详 题型:单选题

There are no customers in the hotel. It ______ have the friendliest service.
A.can’tB.mustC.mayD.needn’t

查看答案和解析>>

同步练习册答案