...后的不定式作真正的主语)。如:It is possible to combine
a career with being a mother.It is possible to predict
the outcome with reasonable accuracy. It might be possible to
approach the problem in a different way.It is possible to
multiply bacteriaand other living organisms in the la...
If you have really been studying English for so long, it's about time
you ______ about to write letters in English.选项里有 should be 和 were,答案选了 were。这个句型不是用“should+动词原形”或者“动词过去式”都可以嘛?那为什么不选 should be呢?求解答...
Thank you for having taken so much trouble to help.和Thank you for taking so much trouble to help.有什么区别,前面那一句是动名词完成式的被动语态?还有上面句子的句子成分解析,特别是to help作什么成分?谢谢!
If表示如果:If you succeed,everything will be ok.if表示对将来的设想:If you should succeed,everything would be ok.1.这两句有什么区别?2.if从句和主句之间要用逗号隔开吗?If表示对将来的设想,从句句式有sb/sth were to do+其他3如果主语是单数,...
...ences.Such sentences do not always occur in thinking,and when they do they are merged with vague imagery and the hint of unconsciousor or subliminal(潜意识) activities going on just out of rage.unspoken words是什么意思?they指代什么?they do they are merged中的do是代替“repor...
Certainly there are memory consolidation processes that occur across periods of wakefulness, some of which neither depend on nor are enhanced by sleep. 主语+不及物动词+介词短语,which非限制定语从句。请问老师,这样的结构从语法的角度来说,which应...
...要错误用所有格形式的 flash’s card。3. 典型例句Flash cards are very useful
for teaching young children. 用识字卡教幼儿非常有用。Her three-year-old son is
learning math with flash cards. 她三岁的儿子在用教学卡学数学。Naomi has been using flash
cards to incre...
1. Write down what you want to say.
2. I wonder what you have got.
两个句子中的 what 词性不同,例句 1 中的 what 是缩合连接代词(复合关系代词)相当于 the things which。
例句 2 中的 what 是连接代词,在从句中做宾语。
两个 what 都在从句...
...uggested that she (should) come another day. 牙医建议她改天再来。You can’t go there today. You can go another day. 你今天不能去那儿,你可以改日再去。Tell them I am not very well. I will go and see them another day. 告诉他们我不大舒服。过几天我会去看他...
I meant for you to eat, son. 我的意思是要你吃,孩子。Did you mean for John to mail those letters? 你的意思是让约翰去寄那些信吗? They didn’t mean for her to read the letter. 他们并未打算让她看那封信。请问:这些句子中的 mean 是及物动词还是不及...
...g managers is tricky to navigate because it's not always easy to gauge your standing; and a lot is at stake. You want to come off as interested — but not too rambunctious, desperate, or impatient. 这句话中的 as interested 里面的 as 也是做副词吗?主要是不知道 as intere...
There I was thinking you were hard at work and you were upstairs in bed all the while! 我以为你在努力工作,可你却一直在楼上躺着! 上面句子中的 all the while 意思是是“一直”,但我记得有个短语 all the time 也是表示“一直”,请问它们的区别...