to be用法的總結
to be用法的總結
動(dòng)詞不定式可以作以上各種成分,但它畢竟是動(dòng)詞,所以有動(dòng)詞的屬性
動(dòng)詞不定式及其短語(yǔ)還可以有自己的賓語(yǔ)、狀語(yǔ),雖然動(dòng)詞不定式在語(yǔ)法上沒(méi)有表面上的直接主語(yǔ),但它表達的意義是動(dòng)作,這一動(dòng)作一定由使動(dòng)者發(fā)出.這一使動(dòng)者我們稱(chēng)之為 邏輯主語(yǔ),其形式如下:
主動(dòng)形式 被動(dòng)形式
一般式 (not) to make (not) to be made
完成式 (not) to have made ( not) to have been made
進(jìn)行式 (not) to be making (not)to have been making
(1)語(yǔ)態(tài)
如果動(dòng)詞不定式的邏輯主語(yǔ)是這個(gè)不定式所表示的動(dòng)作的承受者,不定式一般要用被動(dòng)語(yǔ)態(tài)形式.如:
It's a great honour to be invited to Mary's birthday party.(不定式作主語(yǔ))
It was impossible for lost time to be made up.(不定式作主語(yǔ))
I wish to be sent to work in the country.(不定式作賓語(yǔ))
Can you tell me which is the car to be repaired?(不定式作定語(yǔ))
He went to the hospital to be examined.(不定式作狀語(yǔ))
在There be結構中,修飾主語(yǔ)的不定式可用被動(dòng),也可用主動(dòng).如:There are still many things to take care of (to be taken care of).但有時(shí)兩種形式表達的意思不同,如:These is nothing to do now.( We have nothing to do now.) There is nothing to be done now.(We can do nothing now.)
【to be用法的總結】相關(guān)文章:
if句型的用法總結10-24
現在完成時(shí)用法總結04-13
中考語(yǔ)文標點(diǎn)符號引號運用法則教案03-20
對老板總結感想總結二篇03-20
學(xué)科總結03-20
電場(chǎng)公式總結06-08
離?偨Y精選范文03-19
工會(huì )總結范本03-19
總結電熱的作用12-09
FLASH教程總結01-20