問題內(nèi)容:

老師：
We've been going to baseball gamestogether for ten years.
這句是現(xiàn)在完成時(shí)，但為何又有be going to，是怎么回事？

老師回復(fù):

你好！這是個(gè)現(xiàn)在完成進(jìn)行時(shí)態(tài)，表示從以前某段時(shí)間開始一直持續(xù)到現(xiàn)在，現(xiàn)在正在進(jìn)行。

問題內(nèi)容:

老師，您好！She's been behaving rather oddly.這句話時(shí)態(tài)我不懂，還有behaved 在這句話中的詞性，謝謝！

老師回復(fù):

您好！這句話的時(shí)態(tài)是現(xiàn)在完成時(shí)的進(jìn)行時(shí)態(tài)，表示從最近某個(gè)時(shí)間開始持續(xù)到現(xiàn)在并且還在繼續(xù)進(jìn)行。behaving只是behave這個(gè)動(dòng)詞的進(jìn)行時(shí)態(tài)。

問題內(nèi)容:

He felt__D__to serve the people heart and soul.
A his dutyB it him duty
C it's his duty D it his duty本題為什么不是選C呢?

老師回復(fù):

您好！本題答案應(yīng)該選擇D，這是一種特殊用法，在感官動(dòng)詞之后的一種慣用方式。再舉例，如：I find it difficult to do it.我發(fā)現(xiàn)做這個(gè)很難。

問題內(nèi)容:

請(qǐng)老師分析/翻譯以下幾題，謝謝.
1
_____did he give you much advice?
A In what B On what
2
She asked you when____again?
Tell her that I'll let her know when he_____.
a he comes， comesb will he come，will come
c he comes，will come d he will come，comes
3
You must make____clear that no harm comes to her.
a that b it
4
He found it necessary for us __a__ from each other.
a to help and learn b helping and learning
選b為什么不對(duì)呢，for 后不是加doing嗎?
5
We will do anything we can__a__you catch up with the others.
a to help b help
can后不是加動(dòng)詞原形嗎??

老師回復(fù):

您好！1，B，意思是在哪一方面他給了你一些建議？2，D，間接引語中句子需恢復(fù)陳述句的語序，所以B排除，再從句意上來看，她問你他什么時(shí)候回來, 意思是他即將回來，所以用將來時(shí)，另外第二個(gè)句子是個(gè)主從復(fù)合句，這樣的句子中，如果主句是將來時(shí)，則從句用一般現(xiàn)在時(shí)。3，B，make it clear是個(gè)固定搭配，意思是弄清楚。4，A,it is +adj+for sb to do sth是固定搭配。5，A，we can只是來修飾anything的，是個(gè)定語從句。祝學(xué)習(xí)愉快！