内容正文:
Unit 13 Section A(2a~2d)
一、根据句意及首字母或汉语提示填写单词。
1.Before the Spring Festival,every family would clean their houses from top to b________.
2.Over the past forty years, c______ has changed the way we live.
3.P________ pollution is a big problem for the environment.
4.We were taught never to drop ________ (垃圾) around at a young age.
5.The toy bear looks much ________ (丑陋的) than that one.
二、用括号内所给单词的适当形式填空。
1.Everyone should play a part in ____________ (save) our earth.
2.The old __________ (wood) bridge has been over the river for many years.
3.Walking is good for health and it __________ (cost) nothing.
4.There are many ____________ (advantage) of bikeriding.
5.My father and my uncle are ____________ (fisherman).
三、单项选择。
1.If John ________ the talent show,he would win it for sure.
A.joined B.joins in C.takes part in D.took part in
2.My brother Jack ________ the army for 5 years.
A.has joined B.has joined in C.has been in D.has taken part in
3.One of the advantages ______ reading is that it's good ______ our studies.
A.for; for B.for; at C.of; for D.of; at
4.I bought the sweater two days ago. It ______ me $50.
A.took B.cost C.paid D.spent
5.Diana used to ______ to work, but now she is used to ______ to keep fit.
A.drive; walk B.driving; walking C.driving; walk D.drive; walking
四、按要求完成句子。
1.She spends an hour reading English every day.(改为同义句)
It ______ her an hour to ______ English every day.
2.The new TV cost me 6, 000 yuan.(改为同义句)
I __________ 6, 000 yuan ________ the new TV.
五、根据汉语意思完成下列句子。
1.我们的行动能为一个更好的未来带来不同。
Our actions can ____ ____ ____ ____ a better future.
2.每个人都应该在保护环境方面发挥作用。
Everyone should ____ ____ ____ ____ ____ the environment.
3.他没有生气,反而看起来挺高兴。
_______ _____ being angry, he seemed quite pleased.
4.别灰心。生活充满了惊喜和希望。
Don't lose heart. Life is ______ _______/_______ _______ surprise and hope.
5.食用过多的糖会导致健康问题。
Eating too much sugar can _____ _____/______ ______/______ _______ health problems.
六、根据短文内容,用方框中所给词的正确形式