2023年中考英语总复习一词多义 核心词句专题训练 第12课时　Units 7—8（八下）（冀教版、含答案）

第12课时　Units 7—8（八下）
一词多义专练
●1 empty
A.adj.空的　B.v.倒空;腾空
（1）Forget the worries of everyday life and empty the mind.　　　
（2）More than 30,000 empty bottles have been collected since December.　　　
●2 dead
A.adj.死的;失去生命的　B.adv.完全地;全然地
（1）Linda’s cat was dead. It made her feel sad. 　　　
（2）My mother is dead against the idea of leaving the children alone at home. 　　　
●3 seat
A.n.座位　B.v.（使）就座　
C.v.能容纳……人
（1）The aircraft seats 200 passengers. That is very great.　　　
（2）Mr. Wang has found it hard to get a seat during busy time.　　　
核心词句运用
河北真题练
[2014·83]We should always speak 　　　　（polite） to our parents.
拓展提升练
Ⅰ.根据句意或所给提示,填写正确的单词。
1.Your 　　　　（spell） isn’t good. You must write clearly.
2.The two 　　　　（factory） were moved outside the city last year.
3.I read English aloud every morning to improve my 　　　　（pronounce）.
4. He 　　　　（nod） with joy when I finished all the tasks.
5. Every year, about 6.5 million people die because of air 　　　　（pollute）.
6.Before travelling, my mother often 　　　　（prepare） everything well.
7. Our school often takes 　　　　（proud） in graduates who are kind and helpful.
8.Our classroom is so dirty. Let’s clean it 　　　　.
9.The woman is best known 　　　　her work on the human brain.
10.The teacher will divide us 　　　　four groups to play the new game.
Ⅱ.词语运用
Bill’s mum is trying to find some 1.　　　　（method） to protect the environment. The family love fruit, 2.　　　　 ______Bill’s father buys many watermelons to eat in summer. The seeds and skins are separated 3.　　　　 _______watermelons and end up in the dustbin（垃圾箱）.
　　One day, Bill’s mother saw the garbage man working hard to lift up a heavy dustbin. She thought she could find a more 4.　　　　（science） way to use all the watermelon skins. After thinking for a while, she 5.　　　_（overcome） all the trouble by cutting the watermelon skins into small pieces and then put them into a machine. To 6.　　　　（she） surprise, she got a cup of green fresh watermelon juice! The juice was full of vitamins. She mixed the juice with flour（面粉）. Then,she 7.　　　　（careful） made her delicious green cake. She was the 8.　　　　________（one） person to make this kind of cake in town. Everyone in the town wanted to have 9.　　　　 try. From then on, she didn’t need to worry about the 10.　　　　（harm） waste coming from eating watermelons any longer. And more and more people wanted her special cakes.
Ⅲ.连词成句
1.environment, last, an, we, club, week, joined
　.
2.collect, rubbish, did, the, she
　
3.throw, those, don’t, bottles, away
　.
4.garbage, how, pick up, can, the, we
　
5.work, to, less, make, together, let’s, pollution
　.
答案
一词多义专练
●1（1）B　（2）A
●2（1）A　（2）B
●3（1）C　（2）A
核心词句运用
河北真题练
politely
拓展提升练
Ⅰ.1.spelling　2.factories　3.pronunciation
4.nodded　5.pollution　6.prepares　7.pride
8.up　9.for　10.into
Ⅱ.1.methods　2.so/and　3.from　4.scientific
5.overcame　6.her　7.carefully　8.first
9.a　10.harmful
Ⅲ.1.We joined an environment club last week
2.Did she collect the rubbish
3.Don’t throw away those bottles
4.How can we pick up the garbage
5.Let’s work together to make less pollution