Unit4 单元练习
1.right away= at once =immediately立刻，马上
We must leave right away.It’s eight already.
It’s not early so you’d better start right away.
2.burst v.爆裂, 爆发
To my shock, the balloon burst suddenly.
That balloon will burst if you blow it up any more.
拓展：
burst into tears放声大哭
burst into laughter 放声大笑
burst out laughing/crying 突然大笑 ，突然大哭
Hearing the news , he burst into tears./out crying.
When the students heard the story, they burst into laughter.
3.as if好像，好似 = as though
She spoke to me as if she knew me.
It looks as if it is going to rain.
It seems as if our team is going to win.
She loves the boy as if she were his mother.
She acts as if he were a fool
4.at an end 结束，终结
Thank God! The work is at an end.(谢天谢地，这活终于干完了。） The war was finally at an end.
He had studied English for three years by the end of last term.The war came to an end in 1948.
The plan ended in failure.
He tried many times to pa the exam and in the end he succeed.
5.ruin
n.废墟，毁灭
The castle（城堡） has fallen into ruins.
we visited the ruins of the temple.
in ruins 成为废墟
An earthquake left the whole town in ruins.
His career is in ruins.
Years of fighting left the city in ruins.
The city is now in ruins.
v.毁坏，毁灭
The heavy rain will ruin the crops
6.injure 损害，伤害
He fell off the bicycle and injured his arm.
She was serious injured in a road accident.
The injured were sent to hospital immediately.
The injured people in the accident were given first aid at once.
7.destroy 破坏，毁坏，(指完全彻底毁坏，含有不能或很难修复之意)
damage 破坏毁坏(一般毁坏或价值或效益会降低，这种损害是部分性的）
v.The building was completely destroyedby the fire.
The water destroyed my book.I will have to throw itaway.
Yesterday he had an accident and his car was _________.It needs repairing.
destroyer破坏者, 消灭者,
8.shock
n.震惊；打击；休克
The news of his death was ashock to us.
It was a great shock for him when his wife died.
vt.使…震惊
I was shocked when I heard about your accident.
I was shocked to hear that he had resigned.
（辞职）
9.rescue
1.(n.) 搭救，解救
A rescue team（营救队） is trying to reach the trapped mines（被困的矿井）.
Rescue was at hand.（营救近在咫尺）The old lady rescued the three children from drowning.
He rescued a boy from the burning building.
10.trap
n.陷阱；圈套；埋伏
The police set a trap for the thieves.
The hunter set traps to catch foxes.
vt.使陷入困境
trap—trapped—trappedbe trapped in 陷于
She was trapped in the burning house.
Many women are trapped in lovele marriage
11.dig outvt.掘出; 挖掉
dig—dug—dug
He was buried under the snow and had to be dug out
12.bury
The boy buried the dead bird in the backyard.
男孩们把死鸟埋在后院。
They helped the child bury his father.
vt.使沉浸（或专心于）
bury oneselfin埋头于
In the evening he burred himself in his books
13.shelter
n.庇护所，避难所，遮蔽物
These are shelters for the homele
In the storm（暴风雨） I took shelter under a tree.
v.庇护，掩蔽，保护
The plants(植物） must be sheltered from
direct sunlight.
14.a (great) number of=many
=a great many= a good many
许多，大量(修饰可数名词)
同义词组a lot of = lots ofplenty of
A great number of people died in the fire.
=Many people died in the fire
=A great many people died in the fire
=A good many people died in the fire.
the number of...的数目
We are not sure about the number of the injured.
15.damage (部分毁坏）
损失；损害，损坏
The storm did a lot of damage to the
crops.
暴风雨使庄稼受到了很大损失。
vt.损害，损坏；使受损失
The earthquake damaged several
buildings.
地震使一些建筑受到了破坏。
16.fright n.受惊；惊骇
frightenvt.吓唬；使惊惧
frightenedadj.受惊的, 受恐吓的 The frightening
Loud thunder（雷声） gave me a fright.
Don’t frighten me.
He was frightened of the fierce dog.
I was frightened of the dark.
The snake was frightening.I was frightened
adj.令人恐惧的
17.judge
v.审判, 审理(在竞赛中)评判，裁判
Who will judge the next case?
Don’t judge a man by his looks.
The blind can’t judge colours.
不要以貌取人。
n.His father is a judge.(裁判）
定语从句练习
Declan is a famous singer _________ sings the song tell me why
He is a little boy ________ is eating
This is a red new car ________ I bought last week.
Do you know the mancried just now?
The girl __________often helps me is Lucy.
Do you know the man ____________we saw at the Beijing Hotel
Mi Gu is our English teacher _____________ we often visit in our spare time.He is a popular singer __________ song is very popular among young people This is my neighbor _________ home was destroyed by the earthquake
This is a shop ____________ sells bicycles.
I have read the newspaper ___________ carries the important news
Jane has borrowed the bookwas written by Laoshe.
1.Have you seen the film ____ leading actor is world famous?
A.thatB.whoseC.whoD.whether
2.Anyone ____ failed to come to the meeting must give his reason?
A.whichB.whomC.whoD.what
3.The film _____ I saw yesterday is very interesting.
A.whatB.itC.whereD./
4.This is the farm ______ we visited yesterday
A.whichB.thatC /D where
5.You will find the nearest market_____ door
faces south.
A.whoB.whoseC.whichD.that
6.He has a daughter _____ worked in a hospital.
A.thatB.whoC.whichD.he
7.Is that the house ____ you bought last year?A.whereB.which
8.Is that the picture ___ you are laughing at?A.whichB.where
9.It is the most interesting book ___ I’ll ever read.A.whichB.that
10.The street ___ is to the park is very
narrow.A.whereB.which
11.The person ___ finds my watch will get
a reward.A.whoB.when
12.This is the room __ we listened to the the lecture(讲座）.A.whichB.where The famous basketball star, ____ triedto make a comeback（复出）, attracted alot ofattention.
A.whereB.when C.which D.who
(2006 北京) Women ___ drink more thantwo cups of coffee a day have a greaterchance of having heart disease than those ___ don’t.
A.who;/B./; whoC.who; whoD./;/
(2006 福建) Look out! Don’t get too
close to the house ___ roof is under
repair.
A.whose B.which C.ofwhichD.that
