“need”雙重角色的用法及其區(qū)別
“need”既可以作情態(tài)動詞,也可以作實義動詞,但是它們的用法不同.
1)need用作情態(tài)動詞的時候表示“需要”或“必須”,通常用于否定句和疑問句.
疑問句式:need +主語+動詞原形+...
eg.Need you go home right now?
否定句:主語+ needn't +動詞原形+...
eg:He needn't worry about it.
You needn't do the work now.
2而作為實義動詞時,適用于肯定、疑問、否定皆可.
通常用法是:
肯定句式:
人+need +to do
物+need +doing
物+need +to be done
疑問句式:Do + 主語 + need + to do sth/doing sth/to be done?
否定句直接在need前邊加don't或者doesnt就可以.
另外,“need”后還可以直接跟名詞.請看下面的例子:
1.We need to collect the parcel before we leave for England.去英國之前,我們需要收拾好行李.
2.We need to tell him the truth.我們需要告訴他真相.
3.My car needs repairing.我的汽車需要修理.
4.The flowers need watering.這些花需要澆水.
5.His leather shoes needs to be mended.他的皮鞋需要修補.
6.Her room needs cleaning.她的房間需要打掃.
7.It is aquestion that needs very careful consideraton.這是一個需要慎重考慮的問題
因此第一題答案正如樓上所說,選C.
2.c money為不可數(shù)名詞
3.How will
4.c these years 是時間段,應(yīng)該用完時,強調(diào)對結(jié)果及其影響.
5.d pay for 固定搭配
6.b,反義疑問句
7.Either ,or ( both...and不行,其表示兩者都,但題中是表其中一個.)
8.a in south of Bejing 表示在北京以南,in the south of Bejing表示在北京的南面
如:
in the south of China指中國南部(比如廣東?。?
in south of China指在中國以南(比如新加坡)
七年級英語練習(請說明具體語法理由才能得分,答得具體詳細再另加分)
七年級英語練習(請說明具體語法理由才能得分,答得具體詳細再另加分)
1 We ____go shopping .we have already got enough food.
A need B don't need C don't need to Dneed't to
(一遇到有NEED 的題老是錯,因為他可做實意詞,又可做情態(tài)動詞,然后NOT是加在前還是后也不明白,還有什么時候要跟TO?)
2 The SPCA(動物保護協(xié)會) has got ____money to look for the animals.
A a lot B a great many C a huge amount of D a large number of
3 We will travel to Suahou by train.(劃線提問,線劃在by train)
____ _____we travel to Suzhou?
4 There ____great changes in comptuers these years.
A had B have had C have been D were
5 we need to ___500yuan for the flat a month.
A cost B take C spend D pay
6I am a student ,___?
A aren't I B amn't I C am not I D isn't I
7They have a son and a daughter.One of the children is good at study
(改為相同意思的句子)
____the son ____the daughter is good at study.
(用BOTH...AND可以嗎?)
8 Hainan Island is____Beijing.
A in south of B in the south of C the south of D on the south of
1 We ____go shopping .we have already got enough food.
A need B don't need C don't need to Dneed't to
(一遇到有NEED 的題老是錯,因為他可做實意詞,又可做情態(tài)動詞,然后NOT是加在前還是后也不明白,還有什么時候要跟TO?)
2 The SPCA(動物保護協(xié)會) has got ____money to look for the animals.
A a lot B a great many C a huge amount of D a large number of
3 We will travel to Suahou by train.(劃線提問,線劃在by train)
____ _____we travel to Suzhou?
4 There ____great changes in comptuers these years.
A had B have had C have been D were
5 we need to ___500yuan for the flat a month.
A cost B take C spend D pay
6I am a student ,___?
A aren't I B amn't I C am not I D isn't I
7They have a son and a daughter.One of the children is good at study
(改為相同意思的句子)
____the son ____the daughter is good at study.
(用BOTH...AND可以嗎?)
8 Hainan Island is____Beijing.
A in south of B in the south of C the south of D on the south of
英語人氣:369 ℃時間:2020-01-28 18:19:39
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