積累英語句子對學生的成績來說有很大的幫助。下面是學習啦小編收集整理的初二英語《watch for》的必備知識點以供大家學習。

　　初二英語必備知識點：watch for

　　1.watch for：守候，注意

　　The two police officers were sent to watch for the suspect near his place.

　　這兩個警官被派到嫌疑犯家的附近等待嫌疑犯的出現(xiàn)。

　　混淆短語：watch one's time：等待時機

　　All we can do at the moment is collect as much information as we can and watch our time.

　　我們現(xiàn)在所能做的，就是盡可能收集情報并等待時機。

　　2.wave aside：置之不理

　　The man waved the woman's complaints aside because there was nothing he could do to help.

　　因為愛莫能助，那個男人對女子的抱怨置之不理。

　　替換短語：turn one's back upon：置之不理

　　The man turned his back upon the woman's complaints because there was nothing he could do to help.

　　因為愛莫能助，那個男人對女子的抱怨置之不理。

　　3.wax and wane：盈虧，盛衰

　　After 100 years' wax and wane, the poweful empire in the past is now a small country.

　　歷經百年盛衰，這個昔日強大的帝國如今只是個小國家。

　　4.wear out：耗盡

　　He will not buy new shoes until the old ones are completely worn out.

　　在舊鞋子完全不能穿之前，他是不會買新的的。

　　5.win by a neck：險勝，略勝一籌

　　All the contestants were very exceptional. She is lucky that she won by a neck.

　　所有的參賽者都非常優(yōu)秀，她很幸運能夠從中險勝。

　　混淆短語：neck and neck：不分上下，并駕齊驅

　　It was a neck and neck game. We didn't know who would cross to the finish line until the last minute.

　　那是個不分上下的比賽，我們知道最后一刻才知道誰會率先沖過重點線。

　　6.wink at：使眼色

　　The manager winked at her as a sigh for her to keep silence.

　　經理向她使眼色，要她保持安靜。

　　7.win over：把……爭取過來

　　The candidate has successfully won over many undecided voters by his political views.

　　該候選人成功地用他的政見爭取到許多中間選民。

　　混淆短語：win the day：得勝

　　It is a fact that useful products that give good value can often win the day.

　　實用且實惠的商品通常賣得很好，這是事實。

　　8.wipe away：擦掉

　　It will take the victims of the war many years to wipe away the terrible memories from theri head.

　　戰(zhàn)爭的受害者需要花很多年的時間才能將這些可怕的記憶從他們的腦海中抹去。

　　混淆短語：wipe out：消滅

　　No sooner had they started to attack than their enemy was all wiped out.

　　他們進攻沒多久，敵軍就全數(shù)消滅了。

　　初二英語必備知識點：trace back to

　　1.trace back to：追溯到

　　The origin fo this dish can be traced back to the Tang Dynasty.

　　這道菜的起源可以追溯到唐朝

　　替換短語：date back to：追溯到

　　The origin fo this dish can be dated back to the Tang Dynasty.

　　這道菜的起源可以追溯到唐朝

　　2.trap in：使困于

　　The man is busy trying to help the rabbit traped in the snare out.

　　男子忙著設法救出那只落入陷阱的兔子。

　　替換短語：fall into trap：落入……圈套

　　The man is busy trying to help the rabbit fallen into trap out.

　　男子忙著設法救出那只落入陷阱的兔子。

　　3.tremble at：因……而顫抖

　　I trembled at the thought of what migt have happened to you yesterday.

　　我只要一想到昨天你可能會發(fā)生什么，就渾身顫抖。

　　4.trust in：信任

　　She decided to divorce her husband because she had no trust in him anymore.

　　她決定和丈夫離婚，因為她再也無法信任他了。

　　替換短語：have confidence in：信任

　　She decided to divorce her husband because she had no confidence in him anymore.

　　她決定和丈夫離婚，因為她再也無法信任他了。

　　5.try to：試圖

　　He tried to persuade her to believe him.

　　他試圖說服她相信他。

　　混淆短語：try out：試驗

　　The scientists are trying out a new medicine for the disease.

　　科學家正在試驗治療這種病的新藥。

　　6.turn a deaf ear to：對……充耳不聞

　　The mother turned a deaf ear to her crying child.

　　母親對哭泣的孩子充耳不聞。

　　7.turn down：拒絕，駁回

　　The father turned dwon his son's request to borrow his car.

　　父親拒絕了兒子向他借車的請求。

　　8.turn white into black：顛倒黑白，混淆是非

　　He was obviously turning white into black. Only fools would believe what he said.

　　他很明顯是在顛倒黑白，之后笨蛋才會相信他說的話。

　　混淆短語：in blace and white：白紙黑字

　　After a long negotiation, they finally got their contract down in black and white.

　　在一場長時間的協(xié)商之后，他們終于將合約白紙黑字地確定下來了。