找到约 60000 条结果

话题 earthworms gain 14% less body weight 结构

问题 请问这一句句子结构是

The more siblings that are the likely of the family is to have a low social

话题 关于be going to be wear疑问

话题 a part of 与 part of 区别

话题 a pack of…作主语时主谓一致

话题 “so+形容词或副词”置于句首倒装

问题 这里would have是否是虚拟语气

...e Air Force inspector general, urgently warned Chancellor. 上面句子中“would have used up”应该理解为过去将来完成时,而不是表示过去虚拟语气,这样理解是否正确?希望老师解惑,谢谢!

问题 动词bath单数第三人称是baths还是bathes

下面哪句对:He baths the baby every day. 他每天给宝宝洗澡。He bathes the baby every day. 他每天给宝宝洗澡。问题是:动词 bath 单数第三人称是 baths 还是 bathes?

问题 buy sth on line与buy sth online区别

Jenny wants to buy ice cream on  line. 与 Jenny wants to buy ice cream online. 区别!

问题 How long 与 How many hours 区别

① Emma watches television for about twenty hours a week.② Emma watches television for about twenty hours a week.请问对这两句提问到底是 How long a week...? 还是 How many hours a week...?

问题 have been doing和have done 区别

为什么有些词have been doing和have done形式含义不同,如have written a book 和have been writing a book,前者表示已经写完,后者表示一直在写,还没写完,两者意思不同。为teach两种形式意思却相同呢?这两类词怎么区分呢?

问题 the first to do sth中不定式时间意义

He was the first to arrive.请问句中不定式是表示什么时间意义?现在?过去?将来?先于主句还是晚于主句?

问题 如何名词所有格形式表达“价值十元糖果”

“May I help you?”“_______,please.”A.Sweets of ten yuan's worthB.Worth of ten yuan of sweetsC.Sweets worth of ten yuanD.Ten yuan's worth of sweets如何名词所有格形式表达“价值十元糖果”?错误选项如何改,才能正确?

问题 关于句子成分,句意以及疑问

...vided it does not burst. 请问第二句话中 'provided...' 充当是什么成分,如何理解这个法以及句意。

问题 run理解

...en," I say plainly, "watch out for the baobabs!"请问文中"run"怎么理解?