英文倍數(shù)表達(dá)法與insist的用法大匯總
insist的用法
insist【用法一】 v. 堅(jiān)決要求；堅(jiān)持要；一定要
例1：we insisted on his apology.
我們要他賠禮道歉。
例2： she insisted on seeing us home.
她堅(jiān)持要送我們回家。
例3： i insisted on their arriving there ahead of time.
我堅(jiān)持要他們提前趕到那。
注：1）insist on 后面不能接由“名詞或代詞 + 動(dòng)詞不定式”構(gòu)成的復(fù)合賓語(yǔ)。不能說(shuō)：the teacher insisted on all the compositions to be handed in on monday.
2）insist +賓語(yǔ)從句（從句中的謂語(yǔ)動(dòng)詞常用虛擬語(yǔ)氣，即should + 動(dòng)詞原形或
省去should）。例如： the young men insisted that they （should） be sent to the front.
那些年輕人堅(jiān)持要求被派往前線去。
【用法二】v. 堅(jiān)持認(rèn)為，堅(jiān)持說(shuō)，強(qiáng)調(diào)
1） insist on +名詞。
例如： he insisted on his innocence.
他堅(jiān)持說(shuō)自己無(wú)罪。
2）insist on + 賓語(yǔ)從句在表示一個(gè)客觀事實(shí)時(shí)（謂語(yǔ)動(dòng)詞不用虛擬語(yǔ)氣，而應(yīng)用陳述語(yǔ)氣）。
例如： the boy insisted that he hadn’t broken the glass.
那小男孩堅(jiān)持說(shuō)他沒(méi)有打爛玻璃杯。
英文倍數(shù)表達(dá)法
用英語(yǔ)表達(dá)"A 是 B 的 N 倍長(zhǎng)（寬，高，大，重等）"，"A 比 B 長(zhǎng)（寬，高，大，重等）N 倍" 或"A 的長(zhǎng)度（寬度，高度，大小，重量等）是 B 的 N 倍"，可用下列幾種句型。
1."A + be + 倍數(shù) + as + 計(jì)量形容詞原級(jí) + as + B".
This tree is three times as tall as that one. 這棵樹(shù)是那棵樹(shù)的三倍高。
His father is twice as old as he. 他父親的年紀(jì)有他兩倍大。
2."A + be + 倍數(shù) + 計(jì)量形容詞比較級(jí) + than + B "
The Yangtze River is almost twice longer than the Pearl River.
長(zhǎng)江差不多比珠江長(zhǎng)兩倍。
The dictionary is exactly five times more expensive than that one.
這本字典比那本恰好貴5倍。
3."A + be + 倍數(shù) + the + 計(jì)量名詞 + of + B "
The newly broadened square id four times the size of the previous one.
新擴(kuò)建的廣場(chǎng)是未擴(kuò)建時(shí)的四倍大。
4."The + 計(jì)量名詞 + of + A + be + 倍數(shù) + that + of + B "
The size of the newly broadened square is four times that of the previous one.
新擴(kuò)建的廣場(chǎng)為以前的四倍大。
5.其它
I'm twice/ double his age. 我的年齡是他的兩倍。
I've paid five times the usual price for the stamp.
我出了5倍于往常的價(jià)格買(mǎi)這枚郵票。
