2017gct英語語法知識
2017年的gct英語語法知識，爲我們備考提供知識條件。下面是本站小編給大家整理的2017gct英語語法，供大家參閱!
先行詞和關係詞二合一
1)Whoever spits in public will be punished here.
(Whoever 可以用 anyone who 代替)
2)The parents will use what they have to send their son to technical school.
(what 可以用all that代替)(環球網校2017年GCT英語語法輔導:定語從句中各詞的辨析)
what/whatever; that/what; who/whoever
1)what = the thing which;whatever = anything
What you want has been sent here.
Whatever you want makes no difference to me.
2) who= the person that whoever= anyone who
(錯)Who breaks the law will be punished.
(錯)Whoever robbed the bank is not clear.(環球網校2017年GCT英語語法輔導:定語從句中各詞的辨析)
2017gct英語語法：that在定語從句中的用法關係代詞that在定語從句中的用法
關係代詞that 的用法(環球網校2017年GCT英語語法輔導:that在定語從句中的用法)
1)不用that的情況
a) 在引導非限定性定語從句時。
(錯) The tree, that is four hundred years old, is very famous here.
b) 介詞後不能用。
We depend on the land from which we get our food.
We depend on the land that/which we get our food from.
2) 只能用that作爲定語從句的關係代詞的情況(環球網校2017年GCT英語語法輔導:that在定語從句中的用法)
a) 在there be 句型中，只用that，不用which。
b) 在不定代詞，如：anything, nothing, the one, all, much, few, any, little等作先行詞時，只用that，不用which。
2017gct英語語法：非謂語動詞一、解析非謂動詞作主語
1. 不定式作主語。如：(環球網校2017年GCT英語語法輔導:非謂語動詞)
To say is easier than to do.
解析：用不定式作主語時，常表示一次性的、具體的、特指的動作，並且用it作形式主語而將其後置。如上例可改爲：It is easier to say than to do.
2. 動名詞作主語。如：
Walking after supper is good for both young and old.
解析：若表示抽象的、習慣性的動作時常用動名詞。
二、解析非謂語動詞作表語
1. 不定式作表語。如：
What I can do is to give you some reasonable advice.
The library books are not allowed to be taken away.
解析：不定式作表語時，其後接動詞(詞組)主動式或被動式，與其最近的動詞采用原形。
2. 動名詞作表語。如：
His job is Teaching.
The most famous writings in the world are worth reading.
解析：動名詞作表語時，表語既具有動詞特徵又具有名詞性，甚至有時表語和主語可以互換。如上例可改爲：Teaching is his job.
3. 分詞作表語。如：
The film is interesting, and my sister gets interested in it.
解析：現在分詞作表語，表示主語所具有的特徵，表語與主語之間是主動關係，並且常以物作主語，譯爲“某物怎麼樣”;過去分詞作表語，表示主語所處的心理狀態，主語 和表語之間存在被動關係，並且常以人作主語，譯爲“某人感到怎麼樣”。具有這一用 法的有：surprise, interest, touch, move, puzzle, excite, tire, please, disappoint, satisfy, encourage等。(環球網校2017年GCT英語語法輔導:非謂語動詞)
三、解析非謂語動詞作賓語
1. 不定式作賓語。
如：
She pretended not to see me when I came in.
Little Jim should love to be taken to the theatre this evening.
解析：有些動詞之後要用不定式作賓語。表示某次具體的動作或行爲。類似的動詞有 hope, agree, choose,manage,promise,expect,determine,decide,seek,refuse,arrange,desire等。
2. 動名詞作賓語。
如：
Would you mind my opening the window?
He didn’t remember having lived with his friend before.
解析：有些動詞(詞組)後接動名詞形式，表示動作的經常性、習慣性或已經完成。類 似的詞有enjoy, keep, admit, avoid, escape, consider, delay, put off, give up等。
注意：want, need, require 等動詞以物作主語時，其後的賓語用主動式表被動含義或用 不定式的被動式。如Those young trees need watering/ to be watered.另外，還有少數動詞， 如mean, stop, try, can’t help 等後既可接不定式也可接動名詞，但各自發生時間有先後。 如：(環球網校2017年GCT英語語法輔導:非謂語動詞)
(1)—The light in the room is still on.
?—Oh, I forgot to turn it off.
(2)—Where is your pen?
—Oh, I remember having putting it in my bag.
