问题 关于情态动词的问题

...course, I know how to sail. Why wouldn't(就在这里) I know how to sail. It's just….It's been a while.这里的wouldn't是属于过去将来时吗？还是虚拟语气？还是委婉礼貌假设(语气)？或者推测？对于这四者我一直思维混乱，特别是委婉礼貌假设(语气)...

问题 强调句的时态用法疑问

It is his wife that makes the decisions in his family.It is his wife that made the decisions in his family. It was his wife that makes the decisions in his family. It was his wife that made the decisions in his family. 请问这四个强调句的时态都对吗？为什么？有什么可靠的依据...

问题 强调句中时态选择的疑惑

It is in 1960 (that) Chinese first put on our flag on Mount Qomolangma.1）要求填写that, 说这是强调句。请教您：为什么不是It was in 1960...?2）使用强调句 It is...that 和 It was...that, 如果用了is,是目前说的，如果用了was, 是不是以前说的话，以前强调...

问题 have 和 has 的否定式是什么

各位尊敬的老师，早上好！请问，以下用法正确吗？（1）I've not（2）I haven't（3）I have not （4）he/she/it has not（5）he's/she's/it's not  （6）he/she/it hasn't最好能够提供权威资料中的例句，谢谢！

问题 you die and when you die是否有语法错误

请问：you die and when you die 是否有语法错误，比如累赘，或第一个 you die 应该改用将来时？

问题 go big and go quick第二个go多余吗

So again the incentives are to go big and go quick.请问老师，第二个go多余吗？

问题 四川大学考博单词选择

...tion is supposed to ____ in ancient times, when mirrors were considered to be tools of the gods.A. have originated B.be originating C. originated D. be originate老师，这个题的A和C是不是都可以？题目2：The Space Age ______ in October 1957 when the first artificial satellite was launc...

问题 “the+比较级, the+比较级”中的倒装用法

The more problems you make clear, the greater will be your achievement.请问这个句子是否有问题，the greater will be your achievement 为什么用了倒装？是不是应该改为 the greater your achievement will be?

问题 怎么从形式和意义上分析这句话呢

1. Global climate warming has led to increased hurricane, drought,and flood, to reduced crops production, and to other problems . a. and flood, to reduced crops production, and to other problems b. and flood, to reduced crops production, and other problems

问题 not something in our muscles and bones是同位语吗

下面的句子是2016年天津卷阅读理解中摘下的：Such start-up fatigue is very real, even if not actually physical, not something in our muscles and bones.请问句子中的not something in our muscles and bones 是什么成分？是同位语吗？

问题 It is a shame to us. to us 在句中做什么成分，为什么可以这么用，即语法

问题 否定句not A and B的翻译-续

I can't work all day and do housework all evening.这句话的意思是“我不能既整天工作有整晚做家务”吗？I can't work all day. 我不能整天工作。我整天不能工作.哪个翻译正确？那么，“我整天不能工作”怎么说？首先，...

话题 many a…and many a…作主语

问题 No man is born wise是主系表还是主谓宾

是主系表还是主谓宾？wise是形容词吗？是be born +adj.吗？为什么不能是be born to be wise?

问题 treat A and B as identical的理解与补充

The teacher treats boys and girls as identical.请问这个句子是什么意思？句末省略了什么成分吗？如何补充？