内容正文:
Unit 4 Amazing Plants and Animals
基础过关练习(5)
一. 根据句意及首字母提示补全单词
1. Fish live in the o __________.
2. Plants grow well in a good c___________.
3. Even a t_______ mistake can cause problems.
4. The m___________ grew after the rain.
5. I finished all my homework e_________ math.
二.用所给单词的适当形式填空
1. Money doesn't always bring ____________(happy).
2. Don’t be ______________(disappoint)—try again!
3. I have ________(ton) of work to do today.
4. Blue whales can weigh as ________(much) as 200 tons.
5. Frogs can help to protect farms by ________(eat) insects.
三.填入适当的介词
1. Blue whales live in all oceans ________ the Arctic Ocean.
2. I can’t imagine my life _______ my pets.
3. Frogs play an important role _____ our ecosystem.
4. On one trip, bees can visit 50 _____ 100 flowers.
5. ______ bees fly ______ one flower _____ another, they take pollen _____ them.
四.根据中文提示完成句子
1. 锻炼对保持强壮很重要。
Exercise _______ ______ ________ _______ staying strong.
2. 尽可能多存钱。
Save money _____ _______ ______ you can.
3. 健康的习惯能帮助人们长寿。
Healthy habits _______ people ______ ______ ______ old age.
4. 蓝鲸是地球上最大最重的动物。
The blue whale is _______ ________ and _______ _______ animal on earth.
5. 当蓝鲸死了,它就变成了很多种动物的食物。
_______ a blue whale dies, it becomes food ______ many _______ ______ animals.
五. 适当形式填空
Amazing Plants and Animals
Nature is full of wonderful things. The ①______________ (fast) animal is the cheetah. It can run very, very fast! The ②______________ (big) tree is the giant redwood. It is taller than a 30-floor building!
Some animals live in ③_______________ (hard) places. The camel lives in hot deserts. It is one of the ④______________ (strong) animals. The ⑤_______________ (beautiful) birds have bright colors. Peacocks(孔雀) show their pretty feathers to find friends.
Plants can do cool things too. The Venus flytrap(捕蝇草) is very ⑥______________ (strange). It eats bugs! The⑦_______________ (old) tree is over 4,800 years old. That's older than your great-great-grandparents!
From the ⑧_______________ (small) ant to the ⑨______________ (heavy) whale, every plant and animal is ⑩_______________ (special) in its own way.
Unit 4 Amazing Plants and Animals
基础过关练习(5)
一. 根据句意及首字母提示补全单词cean
1. Fish live in the o __________.limate
2. Plants grow well in a good c___________.iny
3. Even a t_______ mistake can cause problems.ushroom
4. The m___________ grew after the rain.xcept
5. I finished all my homework e_________ math.
二.用所给单词的适当形式填空happiness
1. Money doesn't always bring ____________(happy).disappointed
2. Don’t be ______________(disappoint)—try again!tons
3. I have ________(ton) of work to do today.much
4. Blue whales can weigh as ________(much) as 200 tons.eating
5. Frogs can help to protect farms by ________(eat) insects.
三.填入适当的介词except
1. Blue whales live in all oceans ________ the Arctic Ocean.without
2. I can’t imagine my life _______ my pets.in
3. Frogs play an important role _____ our ecosystem.to
4. On one trip, bees can visit 50 _____ 100 flowers.with
to
from
As
5. ______ bees fly ______ one flower _____ another, they take pollen _____ them.
四.根据中文提示完成句子
1. 锻炼对保持强壮很重要。play a role in
Exercise _______ ______ ________ _______ staying strong.
2. 尽可能多存钱。as much as
Save money _____ _______ ______ you can.
3. 健康的习惯能帮助人们长寿。help live up to
Healthy habits _______ people ______ ______ ______ old age.
4. 蓝鲸是地球上最大最重的动物。the biggest the heaviest
The blue whale is _______ ________ and _______ _______ animal on earth.
5. 当蓝鲸死了,它就变成了很多种动物的食物。When for kinds of
_______ a blue whale dies, it becomes food ______ many _______ ______ animals.
五. 适当形式填空
Amazing Plants and Animalsfastest
Nature is full of wonderful things. The ①______________ (fast) animal is the cheetah. It can run very, very fast! The ②______________ (big) tree is the giant redwood. It is taller than a 30-floor building!the hardest
biggest
Some animals live in ③_______________ (hard) places. The camel lives in hot deserts. It is one of the④______________ (strong) animals. The⑤_______________ (beautiful) birds have bright colors. Peacocks(孔雀) show their pretty feathers to find friends.strongest
most beautiful
the strangest
Plants can do cool things too. The Venus flytrap(捕蝇草) is very⑥______________ (strange). It eats bugs! The⑦_______________ (old) tree is over 4,800 years old. That's older than your great-great-grandparents!heaviest
smallest
oldest
From the ⑧_______________ (small) ant to the ⑨______________ (heavy)whale, every plant and animal is ⑩_______________ (special) in its own way.the most special
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