英语词汇的积累有助于英语的学习，精品小编准备了高二英语下册暑假知识回顾，具体请看以下内容。

I.重点词汇及短语

1.太阳系_____________________2.及时;终于___________________

3.下蛋______________________4.产生;分娩____________________

5.轮到某人;接着_______________6.阻止;制止___________________

7..挡住(光线)___________________8.感到高兴;感到振奋_____________

9.既然_______________________10.突发;爆发__________________

11.密切注视;当心;提防____________12.开始存在;产生________________

13.当着某人的面_____________________14.对......有害_____________________

II.词汇运用

1.presence

①Heapologizedtoher_________________thewholefamily.(当着家人的面)

②Allthepeople___________atthepartywerehissupporters.

A.presentB.thankfulC.interestedD.important

③TheGrammyAwards_____________everyyearinthemusicindustryintheUnitedStates.(授予;给予)

④Pleaseallowmeto_______Mr.Brown_______you.(介绍，引见)

⑤出席________________提出自己的观点_____________________

2.harmful

①Don’treadinthesun,forit’s_______________________________(对你的眼睛有害)

②对某人有害___________________________________________

3.exist

①.做这种手术的技术早已存在

__________________________________________________________________________

②.Whendidtheworld__________________________?(开始形成)

4.intime

①Ifyoucatchtheearlybus,youwillgetthere_______________(及时)

②Keeponworking,andyouwillsucceed__________________(终究)

5.prevent…from;stop/keep…from

①Somethingmustbedoneto________theenvironment___________________(防止污染).

②She___________hereyes_______(保护)thesunwithherhands.

③Youshouldpreventyourson_______toomanycomputergames

AtoplayBplayingCplayDfromplay

6.cheerup

①____________abit,thingsaren’tthatbad.

②Thecrowd________therunners_________(为......加油鼓励)whentheystartedthelastlap.

7.breakout

①介、副词填空

(1)Shestartedtospeak,thenbroke______whileawaitressserveduswithcoffee.

(2)Helosthisjobandhismarriagebroke______.

(3)Herhealthbroke________underthepressureofwork.

(4)Shouldanotherworldwarbreak______，whatwouldbecomeofhumanbeings?

(5)Firemenhadtobreakthedoor______toreachthepeopletrappedinside.

(6)Themeetingbroke______ateleveno"clock.

②----DoyouknowwhentheAnti-JapaneseWar________?

-----Ofcourse.AsaChinese,I’llneverforgetthatday:July7,1937.

AbrokeoutBbrokeupCbrokeinDbrokeoff

③IfMikecarriesonworkinglikethis,he’ll______soonerorlater.