请教PP review test 1 语法几道题的解题思路!!

JJ2003

哪位能给我讲解一下PP review test 1这些题的语法点和解题思路吗,谢谢:


No.4(尤其分不清A 和B选项)


No.6


No.8 答案是固定搭配吗?


No.12 是考when以后能接的结构吗?


No.15     C选项


No.17


谢谢啊!!

psywang

最好一题一贴的贴出来

Li2

Hi, JJ2003


I am pleasure to slove your problems.


N0. 4     The first part of sentence is a dependent clouse because there is a conjuction " Perhaps " so next sentence you could not use another conjuction such as " and " . The A and accelerated a phenomenon definitely wrong. Answer is B


No. 6 The main point is you must make sure which is subject, in here the grapes is subject, right? domesticated is adjective and modifies the noun graps, then there are some verbs like grow , range , and contain. Therefore, in the beginning it should be a noun or indepent sentence to describ the subject. Look, the answer A displays different subject, the B after although there should have verb, the C because of + noun or because + clause. so D is correct and which classified, of couse is grapes.


No. 8 you should     understand the sentence meaning. They     are of significance only as they are instrumental....     It seems to tell you a situation, OK? only as similar to when....         you sometimes say as we know, as far as I understand. then you can clearly see it. The rest of answers are confusion.


No. 12 Yes, it is . after when should be a independent clause. by the way, try to understand the whole meaning of sentence is better.


No 15         c those. think about it . when you write a sentence, those means what? Reader did not understand you, right. In here , use their to lead the main subject behind.


No. 17 the only pinniped is pinniped leopard seal . so after noun it will follow that + adverb + verb. If you get this point , the others are easy for you. Watching the answer A and D are very similar, that is test point. Becareful in your future tests.


Good Luck