一、根据汉语或首字母提示写出单词。
1. There are only seven bones in a ___(长颈鹿)long neck.
2. Many people don't like ___(蛇)because they think they are dangerous.
3. My mother ___(允许)me to watch TV for an hour after I finish my homework.
4. Our parents are all ___(辛勤的)and they seldom take a break at home.
5. Can you hear the students ___(欢呼)on the sports field now?
6. Dogs are ___(人)best friends, I think. Some can even work for us.
7. To have a close r___ with Lucy, I invited her to have lunch with me.
8. The doctors are trying their best to s___ the man's life.

一、1. giraffe's 2. snakes 3. allows 4. hard-working
5. cheering 6. humans' 7. relationship 8. save

二、用方框中所给单词或短语的适当形式填空(其中有一个是多余的)。
special correct learn from safe care for neck
1. Many kinds of swans(天鹅)have long ___.
2. She answered all the Maths questions ___ and got full marks.
3. The children crossed the street ___.
4. It’s our duty ___ the elderly in the community.
5. It is a ___ day for me because it is my birthday.

二、1. necks 2. correctly 3. safely 4. to care for
5. special

三、单项选择。
1. The idea of radar comes from ___.

A.dogs
B.cats
C.goldfish
D.bats

1. D

2. Li Shanshan is very ___ and always greets everyone ___ a smile.

A.carefully; with
B.friendly; takes
C.friendly; with
D.beautifully; on

2. C

3. Guinea pigs usually eat ___.

A.fish and vegetables
B.grass and fish
C.fish and meat
D.grass and vegetables

3. D

4. People should ___ all living things.

A.look for
B.care for
C.wait for
D.search

4. B

5. — Students are sleeping. Please don't make any noise. — ___

A.Yes, please.
B.That's all right.
C.Sorry, I won't do it again.
D.You are right.

5. C

四、根据汉语意思完成句子。
1. 你认为人们养宠物好吗？ Do you think ___ to keep pets?
2. 我们团队合作来按时完成工作。 We work ___ to finish the work on time.
3. 当我感到悲伤的时候，书籍总是能让我振作起来。
Books can always ___ when I feel sad.
4. 我的宠物兔每天吃蔬菜和青草。(vegetables and grass ______ )
5. 我每天放学后喜欢绕着操场跑步。(around the playground ______ )

四、1. it's good for people 2. as a team 3. cheer me up
4. My pet rabbit eats vegetables and grass every day. 5. I
like running around the playground after school every day.