找到约 3548 条结果

问题 It is fun后接动词是用to do还是用doing

Some pupils think it’s fun ________ (try) the teacher’s patience. 请问句中的空格处是填不定式 to try 还是填现在分词或动名词 trying？还是两者都可以？若填不定式和动名词都可以，它们有区别吗？

问题 比较级还是原级(three minutes early/earlier)

... busiest ten minutes of the activity. I arrived at our place three minutes ____(early).只能是比较级吗？I think the problem with this office is that it is so small. we need a____ (large)one. 只能用比较级吗？比较级不应该是在原级large的基础上更大用large?而先有的句...

问题 the both,both of,both the的区别

Did you break _______ windows.A.the both       B.both of      C.both the    D.the all

问题 时间作主语谓语用主动还是被动

...相当于人，这样理解可以吗？下面是例子：The last decade _______ tremendous changes in the means of transportation.A. has witnessed B. was witness C. witnessed D. is witnessed虽然知道 witness 作“见证”的时候是不及物动词，没有被动的形式，但是心里还是...

问题 关于Since的选择疑惑

_______ you have got an MA degree, you are qualified for a PhD program.    A. Though        B. Because       C. Since       D. While这题正确选项是C，我觉得是考察Because和...

问题 while, for, because的区别

______ the vastness of the Grand Canyon, it is difficult to capture it in a single photograph.A.WhileeB.Because ofC.For

问题 错综虚拟语气考题

请问各位老师这道题是选D还是A呢？虚拟语气的错综虚拟不太明白呢，麻烦老师们讲解一下呢?Had Judy been more careful on the maths exam, she ______ much better results now.A.would be gettingB.could have got C.must getD.would get

问题 连词if的用法

What difference will it make ______ we shall go to the concert on Tuesday or Saturday?A. that    B. when    C. if    D. why老师，为什么这道题目选C不选A？

问题 一篇完型填空的2个句子

...（人名）. all在这里的用法是？In fact,Sparky would be surprised _______ a classmates ever said hello to him outside of school.A.until       B.if        C.since         D.as这个怎么选?为什么?麻烦老师了！

问题 what/how terrible problems的疑问

The bad news made me realize _______ terrible problems we would face.答案是what: what + (terrible problems) 可以理解。可以填写how吗？how terrible problems we would face(因为what+a+adj+单数名词=how+adj+a+单数名词， 是否可推断出;what+adj+复数名词=how+adj+复数名词...

问题 一般现在时还是其他时态

...h you," says Siting. "I believe more people like me can find a career they _______(dream) about in the future," she continues.答案为什么用一般现在时，这是一般现在时的什么用法？可以用现在完成时或者现在完成进行时吗？

问题 above,over的区别

He knew the customs of that country, which is an advantage ______ the other applicants. 在这里我填的是 above, above 也有“超出，高于，胜于”的意思，但是为什么不选它呢，而是 over 呢？谢谢老师解答！

问题 好题分享(68): 选择题（涉及时态）

I have ______ to the Great Wall three times.A. been     B. gone     C. A或B都可以

问题 作定语时to do和to have done以及 to be done和to have been done的区别

They have set themselves a series of goals ___________ (achieve) by the end of the month.这句话答案是to achieve。①请问为什么这里用悬空不定式，理由是什么（好像不符合剑桥语法里说的六种结构）②答案能填to have achieved吗（因为by the end of 不是完...

问题 祈使句+and+陈述句（是一种什么关系）

Ask him again, _______ he will tell you.这个句子答案填and，相当于一个条件句If you ask him again, he will tell you.and前后两个句子是顺承关系还是条件关系？这个题该怎么解析呢？