21.带有-ever 的词,如空格后能判断出是个形容词或者副词,就选
however.【例】However difficult the task is.we'll try our
best to accomplish it.
22.四个选项中既有 whoever,又有 whomever,选 whoever 的可能性
大,【例】We agreed to accept whoever they thought was the
best tourist guide.
23.选项中既有带-ever 的词,又有不带-ever 的词,选带有-ever 的
词的可能性大。【例】Whatever you decide to take up.you should
make it a success. A.what B.whatever C.which D.whichever
24.No matter 不能引导主语从句,当选项里既有 whoever 又有 no
matter who.往往选 whoever.【例】whoever comes back first will
be awarded the medal.(这里不选 No matter who)
25.选项中既有 whether,又有 if 如果要确定选“是否”的意思,那
就选 whether,【例】It is not decided yet whether I should
leave or not.
26.“have/get...+过去分词”.【例】Finally he got his bad tooth
pulled out.
27.题干里有 by,多数就用完成时,如 by 后的时间是过去,就用过去
完成时,如是将来,就用将来完成时,如现在(比如 now),就
用现在完成时。【例 1】By the time you get to Greenwich.you
will have visited most tourist attractions of Britain.【例2】By the end of this term we will have learned 3000 English
words.
28.","不能分开两个主谓结构,【例】It is fine tomorrow.we'll go
out for a picnic.(错)———>It being fine tomorrow.we'll go
out for a picnic.(对)
29.两 个 常 见 结 构 : too...to... 和 so/such...that... can't
too...:【例】You can't be too careful when you drive a car.
你开车是再小心也不为过。
30.twice/three times as+形容词或副词原形+as...【例】This year
Tom has earned twice as much money as he did last year.
免责声明:本站所提供试题均来源于网友提供或网络搜集,由本站编辑整理,仅供个人研究、交流学习使用,不涉及商业盈利目的。如涉及版权问题,请联系本站管理员予以更改或删除。