2017-2018学年北师大版高中英语必修三检测：Unit 8 Ad

Lesson 2 Extreme Sports

课后篇巩固探究

一、根据句意及首字母提示补全句子,使句子完整正确

1.We would experience e weather if the glaciers in the Poles melted.

答案:extreme

2.Doctors warn people to be careful with sun exposure because of the

risk of s

cancer.

答案:skin

3.It’s here that the rivers f

down into the ocean.

答案:flow

4.I’m worried about him.He hasn’t yet understood that all work and no play makes Jack a d

boy.

答案:dull

5.Young people enjoy ball games,while

older people like j

and

mountain-climbing.

答案:jogging

二、用所给单词的适当形式填空

1.She very

(obvious) wanted to be left alone.

答案:obviously

2.The report highlights the (similar) between the two groups.

答案:similarity

3.The captain was not willing to risk

(take)his ship through

the straits until he

could see where he was going.

答案:taking

4.He sent off copies to

(vary)people for them to read and make comments.

答案:various

5.He knew how important a piece of (equip)—the radio—was when he could get

touch with the outside.

答案:equipment

6.All children will experience fun and

(excite) in learning and growing up.

答案:excitement

7.She tried not to show

(prefer) in her treatment of the children in her care.

答案:preference

8.I read the novel three times,yet I couldn’t pin down what (exact) the author was

trying to say.

答案:exactly

三、选择适当的短语,并用其正确形式完成句子

in order to upside down turn up go through with take up get across put on at risk

back out

set up

1.There has not been much publicity about this activity,therefore few people

in the hall yesterday.

答案:turned up 2.She decided not the operation.

答案:to go through with

3.Wouldn’t it be better for her to continue

to do this work than to

something new?

答案:take up

4.Even when it rains the sloth(树懒) hangs in the tree.

答案:upside down

5.It would be too

much to expect that they would

their own business next

week.

答案:set up

6.I had created a way to

my message

by using as few words as

possible.

答案:get;across

7.He has decided not to play football

focus on his schoolwork.

答案:in order to

8.We must stop these rumours;the firm’s reputation is

.

答案:at risk

9.He agreed to help but

when he found how difficult it was.

答案:backed out

10.He took off his uniform and a sweater and trousers.

答案:put on

四、从方框中选择正确的问题补全对话

A.Is bowling a sport too?

B.Do you play them well?

C.What’s your favourite sport?

D.What are you reading,Allan?

E.What does he do in his leisure time?

Amy:1.

Allan:A sports magazine.

Amy:You like sports?

Allan:Sure.Every man likes sports.

Amy:Not every man.My brother doesn’t like sports at all.

Allan:2.

Amy:He goes fishing.

Allan:Fishing is a kind of sport,too.

Amy:Is it?

Allan:Yes.Basketball,soccer,boxing,hockey,tennis,badminton and swimming are

the kinds of

sports that require energy whereas fishing,golf,billiards,and such like are sports that are more

gentle and less active.

Amy:I see.3.

Allan:Yes.

Amy:4.

Allan:Billiards and basketball,I’d say.

Amy:5. Allan:I’m pretty good at billiards.As for basketball,I merely watch the games,although I like it

very much.

Amy:Well!I’m going to my aerobic class.If there’re any calls for me,please take a message.

答案:1.D 2.E 3.A 4.C 5.B

五、阅读理解

Steve Magellan,a world-famous adventurer,has been missing for two days.The man who flew

around the world by himself in a balloon took off in a single-engine airplane from an airport in

Nevada.He left at noon for a three-hour flight.The weather was perfect.There were no storms in

the area.He took no food or water.Most probably,he considered his flight to be little different from

a trip to the market for a quart of milk.

He didn’t make a flight plan,so exactly where he went is unknown.Searchers are looking for

him in a high desert,a 200 by 200 miles area with lots of ravines(沟壑)by air.“It would be very

easy for a small plane like that to disappear for months,” said an officer from the Civil Air

Patrol.The plane,like most small planes,did not have a “black box”,which sends out radio signals

in the event of a crash(坠毁).A friend of Magellan’s said that he usually wore a watch that can

send out radio signals.But no signals were coming from that watch,if he was in fact wearing it.

Magellan had a skill for keeping himself safe from accidents,so his friends and relatives did

not seem to be worried.His younger sister said that it wouldn’t surprise her if he came out of the

desert in a day or two.Magellan was a businessman when he was young,and has devoted the rest

of his life to breaking the world records in ballooning,driving airplanes,and driving fast cars.The