To avoid the virus（病毒）, we should wash hands more carefully ________ we have meals.
| A． |
so |
B． |
before |
C． |
because |
D． |
although |
—Would you like something to eat?
—No, thanks. I’d like some tea ________milk .
A. with B. in C. for
—Where ________ your teacher from?
— Australia.
A. am B. is C. are
Tony is ________ honest boy, we all like him.
A. a B. an C. the
The students should wear school uniforms when they’re at school.
| A．are supposed to | B．are allowed to |
| C．would like to | D．love to |
Mr. Green is very happy because he is satisfied with his students’ work today.
| A．is moved by | B．is good for |
| C．is pleased with | D．is fond of |