Unit 7 单元阅读周练
新视野大学英语4视听说教程答案第三版
周一
完形填空
Jack's love for birds started when he made his first bird feeder about six years ago. He
filled the feeder with eds（种子）, put it in his backyard and then 1 started
coming. He got really 2 in birds as more came. Then he joined a local society.
As he realized that more and more birds were dying very 3 he wanted to try
暑期培训his best to help them.
Besides what he has done, he has his own group called Protecting Our Birds. He does
4 about birds, runs a website to teach people about birds and how to help them,
and 5 boxes for birds. Not long ago, he found that the bluebirds were nesting （被窝）in the dead trees which were often cut own, 6 he began to make
bluebird boxes for the e birds in order to save them. Now he wants to u the boxes
to 7 the dead trees. He hangs the nesting in them. He also writes articles,
学电脑培训班hoping that more people will p re boxes up in trees and takes 8 down every
week to e if the birds nesting in them. He also writes articles, hoping that more
people will 9 protecting natural ecosystems（生态系统）. Rearching birds
is 10 to protect birds, Jack says. In order to protect birds, we have to learn
and really know about the birds.
1.A. bees
B. birds C. people D. scientists
D. interested C. bored
B. weak
2.A. nervous
abnt minded3.A. clearly B. safely C. quickly D. sadly
4.A. practice C. passage B. relation D. rearch
C. opens
5.A. builds B. breaks D. pushes
B. but C. though D. becau
6. A. so
7. A. take good care of B. take the place of
C. catch up with D. come up with
B. this D. them
C. the
8.A.it
9.A. wait for B nd for C. Join in D. hand in
C. important
10. A. simple
B. crazy
D. fresh
答案：BDCDA ABDCC
周二
根据短文内容,完成表格中所缺的信息,每空不超过三个单词
Trees are greatly uful to man in three very important ways. The first important way
is that they provide food, wood and other products. Trees provide not only man with
food, but also many animals with food. Without trees, many animals couldn't live on
the earth.
The cond important way is that trees give us shade (阴凉处). On a hot summer day,
people are looking forward to having a rest under the shade of a tree after they have
walked a long way. You can imagine how important the shade of a tree is to man and
to animals.
The third important way is that trees help to stop drought (旱灾) and floods (水灾).
However, many people cut down trees in large numbers. There will be fewer trees in
the future. People should protect trees, or they will find that they have lost the best
friends they had in the end. freedoms
Trees
are
uful to man ◆Trees provide man with 郑州化妆师培训2 , wood and other products.
in
1 Trees give man shade on a 3 ◆ summer day.
important drought and floods.
◆Trees help to 4 ways.
◆If people don't protect trees, they will find they have lost 5 they had.
1. 2. 3. 4. 5.
答案：1.three (very) 2.food翻译服务 3.hot 4.stop 5.the best friends
周三
If you go into the forest with friends, stay with them.If you don't, you may get lost. If
you do get lost, this is what you should do.
日本留学条件
Sit down and stay where you are. Don't try to find your friends. Let them find you.
You can help them to find you by staying in one place.
There is another way to help your friends or other people to find you. Give them a
signal(信号), shouting or whistling (吹口哨) three times. Stop. Then shout or whistle
three times again. Any signal given three times is a call for help.
孺子可教是什么意思
Keep on shouting or whistling, always three times together. When people hear you,
they will give two shouts or two whistles. When a signal is given twice, it is an
answer to a call for help.
If you don't think that you will get help before night comes, try to make a small room
with branches(树枝).
What should you do if you get hungry or need drinking water? You would have to
shirt的意思
leave your little branch room to look for something to eat and drink. Don't just walk
away. Pick up small branches and drop them as you walk so that you can find your
way back.
The most important thing to do when you are lost—stay in one place.
