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▲高考英語語法必考知識點:現(xiàn)在進行時的被動語態(tài)
1、現(xiàn)在進行時的被動語態(tài)也像其它時態(tài)由主動語態(tài)變被動語態(tài)一樣,首先弄清楚用現(xiàn)在進行時的句子中哪些可以由主動語態(tài)變?yōu)楸粍诱Z態(tài)。我們知道,在簡單句的五個基本句型中,有三個基本句型(S V O,S V o O,S V O C)可以由主動語態(tài)變?yōu)楸粍诱Z態(tài);有兩個基本句型(S V,S V P)不能由主動語態(tài)變?yōu)楸粍诱Z態(tài)。所以,當(dāng)這三個基本句型(S V O,S V InO DO,S V O OC)的謂語動詞用了現(xiàn)在進行時時才有可能由主動語態(tài)變?yōu)楸粍诱Z態(tài)。例如:
還應(yīng)注意到一些動詞很少用于被動語態(tài),因此這些動詞在句子謂語用了現(xiàn)在進行時時也常沒有被動語態(tài)。如:We are having supper now。一般不能變?yōu)镾upper is being had now。
2、及物動詞現(xiàn)在進行時由主動語態(tài)變被動語態(tài)時有三種句式:
①主語(第一人稱單數(shù)I)am being過去分詞 其他成分;
②主語(第二人稱單、復(fù)數(shù)you,第一人稱復(fù)數(shù)we和第三人稱復(fù)數(shù)they等)are being 過去分詞 其他成分;
③主語(第三人稱單數(shù) he,she,it等)is being 過去分詞 其他成分。
所以,當(dāng)句子謂語動詞用了現(xiàn)在進行時由主動語態(tài)變被動語態(tài)時謂語動詞要由原來作賓語變?yōu)橹髡Z時的名(代)詞的數(shù)來決定,從上面三種句式中選擇合適的一種句式。例如:
They are collecting money for the broadband project.
3、當(dāng)變?yōu)橹髡Z的原來的賓語(名/代詞)有較長的動詞不定式短語(復(fù)合結(jié)構(gòu))、介詞短語、從句修飾或有補足語時,動詞不定式短語、介詞短語、從句和補足語等,一般都仍然保留在原來的位置上。例如:
They are revising the laws to protect the rights of women and children.
▲高考英語語法必考知識點:現(xiàn)在進行時的被動語態(tài)
4、如果用在現(xiàn)在進行時的句子中的謂語動詞是動詞短語或習(xí)慣用語,那么這個動詞短語或習(xí)語只把動詞變?yōu)楸粍诱Z態(tài),其他部分保持不變。例如:
The parents are taking good care of their test-tube baby.
5、當(dāng)用了現(xiàn)在進行時的句子結(jié)構(gòu)是"S V In O DO"句型時,既可以把間接賓語變?yōu)楸粍泳涞闹髡Z,也可以把直接賓語變?yōu)楸粍泳涞闹髡Z,但如果是后者,可根據(jù)動詞的習(xí)慣用法,把間接賓語改寫為to或for引起的介詞短語。
6、用了現(xiàn)在進行時的句子由主動語態(tài)變?yōu)楸粍诱Z態(tài)后,原來充當(dāng)主語的名/代詞(特別是人稱代詞)在一般情況下可以省略掉,如果有必要強調(diào)時可用by表示,常放在句子后面。例如:
They are adding new functions to the phones.
7、當(dāng)用了現(xiàn)在進行時的句子由主動語態(tài)變?yōu)楸粍诱Z態(tài)后,其否定式的構(gòu)成主要把not放在謂語動詞中第一個助動詞(am ,are或is)后面構(gòu)成,而疑問式的構(gòu)成則是把句子謂語動詞的第一個助動詞(am,are或is)移到句子前(第一個字母要大寫),然后在句子后面加上問號而成。例如:
New nature parks are being started in China.
New nature parks are not being started in China.(否定式)
Are milu deer being sent to China from Britain(疑問式)
如果是特殊疑問句還要在這個助詞前面加上適當(dāng)疑問詞。例如:
Why is money being collected
▲高考英語語法必考知識點:現(xiàn)在進行時的被動語態(tài)
現(xiàn)在進行時被動語態(tài)表示說話時或現(xiàn)階段某個被動的動作正在進行, 謂語動詞的形式為―am / is / are + being+ done‖。
否定式為―am / is / are + not + being +done‖
疑問式為―am / is / are + 主語 + being +done‖
The car is being repaired.
She is being examined by a doctor.
Some animals are not being protected well enough.
Is this bridge being repaired now
1.表示此刻正在進行的被動動作。
The project is being discussed at the meeting.
A new film is being shown in the theater.
My house is being painted now.
2.表示現(xiàn)階段正在進行的被動動作,但此動作不一定在此時此刻發(fā)生。
A new station is being built.
Many interesting experiences are being carried out these days.
A modern school is being built in our hometown.
3.表示經(jīng)常的被動行為,常和always, often, constantly 等詞連用。(表達某種感情色彩)
He is always being praised by the teacher.
4.與部分情態(tài)動詞連用,表示對正在發(fā)生的動作的推測。
He may be being beaten by his father at the very moment.
▲高考英語語法必考知識點:現(xiàn)在進行時的被動語態(tài)的注意事項
1.注意不可遺漏―being‖ , 如果把being漏掉,就成為一般現(xiàn)在時的被動語態(tài)或系表結(jié)構(gòu)。
Look. The children are being taken care of by their aunt. (現(xiàn)在的情況)
Children are taken good care of at school. (通常的情況)
The report is being written by one of the best students.
The report is well written
2.注意現(xiàn)在進行時的被動語態(tài)也可以表示將來。現(xiàn)在進行時的被動語態(tài)有時可表示按計劃或安排將要進行的一個被動的動作(此種用法僅限于少數(shù)及物動詞)。
A folk song is being sung next.
A party is being held tonight.
It is said that a plane is being flown by him to America at eight next Sunday.
3.注意沒有現(xiàn)在進行時的被動語態(tài)的動詞。一些表示―狀態(tài)、心理活動、擁有、存在等的動詞,一般不用現(xiàn)在進行時的被動語態(tài),而常用一般現(xiàn)在時的被動語態(tài)表示此時此刻或目前主語正承受謂語動詞的動作。
Xiao Wang, come here. You are wanted on the phone.
Football is becoming more and more popular. In other words, it is loved by more and more people.
4. ―be +under/ in等介詞+名詞‖結(jié)構(gòu)可表示現(xiàn)在進行時的被動語態(tài)的含義。(名詞前一般不用冠詞)be + under / in + n. 可代替進行時被動語態(tài)
The city is under attack (= is being attacked) at the moment.
The problem is under discussion (= is being discussed) at the meeting.
2017年高考英語語法必考知識點:現(xiàn)在進行時的使用語境
2017年高考英語語法必考知識點:現(xiàn)在進行時
2017年高考英語語法必考知識點:一般現(xiàn)在時的基本句型
2017年高考英語語法必考知識點:一般現(xiàn)在時
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