一、根据句意及所给中文提示、英文解释或首字母,写出句中所缺单词。
1. (2025·江苏宿迁·调研)We should help
sick
(生病)children in hospital.
2. Look! A
wild
(野生的)horse is eating grass behind the tree.
3. The blue whales are still in
danger
(危险). We should try to protect them.
4. Obesity(肥胖)can increase the r
risk
of heart disease.
5. I hope you can
accept
(to say "yes" to an invitation) my invitation and come to my party.
答案：1. sick 2. wild 3. danger 4. risk 5. accept
二、根据句子意思,用括号中所给单词的正确形式填空。
1. Thank you for
(give) me your advice.
2. Fresh air, clean water and green grass are of great
(important) to animals.
3. We should take action to prevent the pollution
(live) a happier life.
4. I arrived 10 minutes late, so I missed the ______ (begin) of the film.
5. Wild animals are in danger for many reasons, such as
(ill) and human activities.
答案：1. giving 2. importance 3. to live 4. beginning 5. illness
(
C
)1.(2025·江苏南京·调研)If we don't take action to protect the wolves, there will be no wolves
left
in the world.
A.leave
B.leaving
C.left
D.leaves
答案：1. C 【点拨】此处表示“剩余的狼”，需用过去分词“left”作后置定语修饰“wolves”，强调被动或剩余状态。故选C。
(
C
)2. —Things seem to be quite different in foreign countries.
—That's why the world is so colourful. We should
accept
the differences.
A.refuse
B.prepare
C.accept
D.delete
答案：2. C 【点拨】refuse 拒绝；prepare 准备；accept 接受；delete 删除。根据语境可知选C。
(
B
)3. Wolves usually hunt
a team. And a baby wolf can help its parents hunt
about five months old.
A.as; in
B.as; at
C.for; for
D.for; at
答案：3. B 【点拨】as a team 作为一个团队；at about five months old 在大约五个月大时。故选B。
(
B
)4. It's reported that the Chinese white dolphins have
living areas. We should take action to protect them.
A.less and less
B.fewer and fewer
C.larger
D.more and more
答案：4. B 【点拨】living areas 是可数名词复数，且此处表示“越来越少的”，所以用 fewer and fewer 修饰。故选B。
(
C
)5.(2025·江苏南京·调研)—Which is your favourite subject, Chinese, Maths or English?
—
None
. I like Physics best.
A.Nothing
B.Neither
C.None
D.No one
答案：5. C 【点拨】nothing 没有什么；neither 两者都不；none 没有一个；no one 没有人。根据回答“I like Physics best.”可知，回答者最喜欢物理，意味着对列出的三个科目都不喜欢。故选C。
(
C
)6. Some
animals are
now because they don't have enough food or space.
A.danger; dangerous
B.danger; in danger
C.dangerous; in danger
D.dangerous; dangerous
答案：6. C 【点拨】第一空应用形容词来修饰名词，因此排除A、B项；第二空用固定词组 in danger，意为“处于危险中”。故选C。
