问题 It helps me to relax.

help可以这么用么？还是要把to删掉。

话题 It should surprise no one that

话题 If it hadn't been for...

话题 It’s very kind of you

话题 It was my first time doing

话题 as it was in Roman times

话题 if it hadn’t been for…

话题 It is sb/sth doing sth

话题 It was the first time that...

话题 it feels good to do sth.

问题 问大神们，an hour drive back down to Forks的drive是动词往回开还

It's a four-hour flight form phoenix to seattle, another hour in a small plane up to Port Angeles,and then an hour drive back down to Forks.感觉上a four-hour flight、another hour、an hour drive是三个并列的表语，有迷惑性的是an hour drive back down to Forks的drive是动词往...

问题 lest从句的虚拟语气

The student checked his writing carefully lest it ____some spelling mistakes.A had   B has   C will have   D should have请问为什么选D，lest在什么情况下才会用虚拟语气 ？

问题 动名词或不定式

It appears that you have improperly spaced some punctuation.Consider adding a space. 请问老师第二句话里，是不是因为已经有动词consider了，所以后面的动词add就要变为动名词？  那么， adding 可以替换为to add吗？

问题 两个句子之间可以不用连词吗

Walking about, there is quite a bit of nice colonial architecture to see, much of it tucked away on back streets. 请问老师to see 和much之间为什么不用连词?两个句子之间不是应该要用连词吗？

问题 It has been three months since we had winter vacation的理解

老师好！在理解句子It has been three months since we had winter vacation的时候我遇到问题：have winter vacation这个动词短语的动词have是非延续动词还是延续性动词？如果have在这里是非延续性动词，It has been three months since we had winter vacation是...