1 . I ate three chicken hamburgers because they ________ good.

A．were tasted

B．looks

C．felt

D．tasted

2 . Parents_____ put the things like knives and medicine away in the house to keep children safe.

A．may

B．might

C．can

D．should

3 . —How long can a person ________ a shared bike (共享单车) for free in Shanghai?     
—For an hour.

A．get

B．keep

C．borrow

D．lend

4 . If you want to take any kind of _______transport in any city in China, you need to show the Green Health QR Code.

A．traditional

B．public

C．personal

D．modern

5 . Yesterday I felt quite uncomfortable at school _________ I wore my brother’s shoes to school by mistake.

A．because

B．so

C．if

D．unless

6 . Remember to spend some time ________ your loved ones, because they’re not going to be around forever.

A．from

B．with

C．in

D．on

7 . ________ we deal with our problems, we can easily become unhappy.

A．Unless

B．Until

C．Though

D．Whether

8 . — Is tea ready?
— No, mother is ________ it ready now.

A．doing

B．cooking

C．burning

D．getting

9 . In his sense, Lu Xun made himself a leading figure in the wartime Chinese novelists.

A．人物

B．体态

C．图表

D．数字

10 . She didn’t fancy the idea of going home in the dark.

A．花哨的

B．自认为是

C．想要

D．精致的