【相關(guān)點(diǎn)評(píng)】

以上我們選取了劍橋6 test3 section 4中的聽力原文進(jìn)行分析,因?yàn)閳鼍笆顷P(guān)于新石器時(shí)代的畜牧,農(nóng)耕和陶器制作等的講座,所以需要大量地表達(dá)對(duì)過去事實(shí)的推測,因此我們可以聽到頻繁地出現(xiàn)了情態(tài)動(dòng)詞+動(dòng)詞完成時(shí)的結(jié)構(gòu):

Could+ have done:表示“過去本來可以做某事,但實(shí)際上沒有做”

Would+ have done:表示對(duì)過去事情的假設(shè),意思是“本來會(huì)做”

Must+ have done:用于肯定句,表示“過去一定做過某事”,表示一種很有把握的推測。

除此之外,還有類似的結(jié)構(gòu),如:

should (ought to) have done :表示過去應(yīng)該做而(實(shí)際)沒有做的事情,含有責(zé)備或遺憾的語氣,意為“本應(yīng)該……”

needn’t have done:表示過去沒有必要做某事,但實(shí)際上做了某事

may/might have done:表示對(duì)過去情況的一種不太有把握的可能性推測,表示“過去可能/大概已做了某事”

分析認(rèn)為,在雅思口語真題中,有大量題目都是針對(duì)過去發(fā)生的事情,所以需要表達(dá)對(duì)過去的各種推測的語氣時(shí),正需要這種結(jié)構(gòu),例如:

【真題舉例】

Part 1:

When was the last time you gave flowers to someone?

?? What subjects are you studying?

?? Why did you choose to study that subject??

Part 2:

………………………………………………………………………………………………………………………………

Describe an antique or some other old thing that your family has kept for a long time.

You should say:

what it is

when your family first got this thing

how long your family has kept it

and explain why this thing is important to your family.

……………………………………………………………………………………………………………………………..

Part 3:

Do you agree that even very young children are under much more pressure than before to do well at school?

Have people's attitudes about recycling changed in recent years?

這種情態(tài)動(dòng)詞+動(dòng)詞完成時(shí)的結(jié)構(gòu)因?yàn)樵诳谡Z表達(dá)上的復(fù)雜性和實(shí)用性,所以如果烤鴨們嘗試使用,絕對(duì)是雅思口語中穩(wěn)拿高分的句型。

【利用指數(shù)】★★★★