第16课时 Unit 8(八下)
一词多义专练
●1 produce
(v.)A.生产;制造 B.生长;繁育
C.导致;使产生
(1)This kind of drug can produce a feeling of excitement.
(2)From these studies, researchers want to find out how many bears live in New Jersey, how long they live, and how many babies they produce.
●2 empty
A.adj.空的;空洞的 B.v.倒空;腾空;掏空
(1)Forget the worries of everyday life and empty the mind.
(2)More than 30,000 empty bottles have been collected since December.
●3 step
A.n.步;步骤 B.v.迈步;踏
(1)To keep fit, you have to walk at least 10,000 steps every day.
(2)You’ve just stepped into one of the world’s greatest collections of art, including centuries of human creativity from around the world.
核心词句运用
真题练
1.—Have you ever heard “A thousand-mile journey begins with the first ”
—Yes. It’s a famous Chinese saying by Laozi.
A.class B.step C.break D.exam
2.We will go climbing tomorrow if the weather is f (晴朗的).
3.For a w (明智的) man, a mistake is a lesson.
拓展提升练
Ⅰ.单项填空
1.—Riders of electrical bicycles must wear helmets while riding.
—Yes. The helmet law has the chance of getting hurt in traffic accidents.
A.reduced B.produced
C.increased D.invited
2.John the TV and helped his mother with the housework.
A.turned off B.heard from
C.joined in D.looked after
3.Don’t play games on the computer all day. It’s to your eyes.
A.harmful B.awful C.helpful D.thankful
4. —I’m going to learn some basic life skills, like cooking, washing clothes and tidying the room.
—So am I. We shouldn’t always our parents.
A.look after B.depend on
C.take pride in D.get on with
5. —Will you please the bottle for me and pour some hot water into it
—With pleasure.
A.empty B.throw C.reuse D.produce
6. The soup tastes terrible because I put too much salt into it .
A.simply B.exactly
C.carelessly D.properly
7.—Can I smoke in the dining hall
—Sorry. It’s not .
A.promised B.realized
C.allowed D.reminded
8. This story is in English. My little sister can read it.
A.simple B.pleased C.useful D.harmful
Ⅱ.单词拼写
1.To live a green life, we shouldn’t use p (塑料的) bags.
2.We shouldn’t take these game shows too s (认真地) while watching them.
3.I don’t believe that George should p (惩罚)the children.
4.Natural resources are very important to us. And we should use them w (明智地).
5.C (煤) is dug up from the ground. It provides energy for us.
6. When they arrived, they found the bottle was e (空的).
7. The first s (步骤) of cooking fried rice with egg is to heat the oil.
8. The country is rich in o (石油).
9.According to the s (调查), most people spend 90% of their free time surfing the Internet.
10.In the past, many rivers were p (污染)seriously, but now they are cleaned up.
【参考答案】
一词多义专练
●1 (1)C (2)B
●2 (1)B (2)A
●3 (1)A (2)B
核心词句运用
真题练
1.B 2.fine 3.wise
拓展提升练
Ⅰ.1—5 AAABA 6—8 CCA
Ⅱ.1.plastic 2.seriously 3.punish
4.wisely 5.Coal 6.empty 7.step
8.oil 9.survey 10.polluted