1 . —Our parents often ________ us not to talk with strangers on the Internet.
—That’s true. As teenagers, we should learn to protect ourselves.

A．warn

B．invite

C．control

D．promise

3 . —I work hard but don’t make any ________.
—Don’t lose heart. You will make it.

A．problems

B．progress

C．practise

D．promise

4 . Stop playing the game! Don’t break your ________ to your parents. You must keep it.

A．protection

B．practice

C．promise

D．position

5 . —David, how can you be so brave?
—My parents always ________ me to try new things.

A．avoid

B．encourage

C．support

D．promise

6 . —What do you think of your school, Linda?
—It’s a good place for us to ________ ourselves for the future.

A．prepare

B．practise

C．promise

D．present

7 . 他答应在空余时间教他的妹妹制作网页。
___________________________________________________

8 . The Great Green Wall can ________ the wind and sand from moving to the south of China.

A．provide

B．protect

C．promise

D．prevent

9 . To protect the environment, restaurants in big cities like Beijing are not allowed to ________ disposable tableware (一次性餐具).

A．produce

B．present

C．provide

D．promise

10 . —Vivien, why not join us to South Hill?
—Thank you, John. It’s a very kind __________ but I have to look after my little brother at home.

A．decision

B．promise

C．offer

D．order