一、根据中文或首字母提示填空。
1. Do you know the importance of ______ (守卫) your file system against attackers?
2. (2024·南通市海安期末)Many people are worried about the ______ (安全) of the seafood because of the nuclear-contaminated water.
3. (2025·南京市外国语学校月考)The man was kidnapped because someone admired him for his great ______ (财富).
4. Please s______ all the windows. It will rain soon.
5. The door and windows should be l______ when we leave home.

guarding
; safety
; wealth
; hut ; ocked

1. —What happened to Tony?
—______ the morning of a rainy day,
he ______ a bike and hurt his legs.
A. In; put off
B. On; fell off
C. In; fell off
D. On; put off

B

2. The man was ______ for three months because he did something against the law.
A. in prison
B. in the prison
C. in prisons
D. at prisons

A

3. In my opinion, of all the books, this is the only one ______ is well worth reading.
A. who
B. that
C. whom
D. what

B

4. To live a low-carbon life, we should remember ______ the lights when we leave the room.
A. to turn off
B. turning off
C. not to turn off
D. turn off

A

5. (2025·南通市海门区期末)—Many students did well in this exam. I wonder ______.
—Through their own efforts.
A. how they managed it finally
B. what they learnt from it
C. whether they tried their best
D. why they failed the exam

A

三、完成句子。
1. 你认为主播会给我们提供更廉价的商品吗？
Do you think the livestreaming host can ________________________?
2. 必须制定更多法规来防范任何可能的危险。
More laws must be made ________________________.
3. 应该教会幼儿园的小朋友一些安全措施来保护自己。
The children in kindergartens should be ________________________.
4. 孔子是一位对中国教育有着重要影响的思想家。
Confucius is a thinker ________________________.
5. 他是一个集财富和品位于一身并且还能平衡自己工作和生活的人。
He is a man ________________________ and can also ________________________.

provide us with/offer us cheaper goods
; to guard against
; any possible danger
; taught some safety tips to protect themselves
; who/that has/has
; had an important influence on Chinese education
; of wealth and taste
; balance his work and life