—Have you finished your homework?
—Not . There are still some exercises to be done.
A．already B．ever C．yet
I see Wei Han _______ English almost every morning.
A.readingB.readC.to read
The foreigners arrived _______ Shanghai _______ night.
A.at; atB.in; atC.in; in
—I don't know much about computer.
—I don't know,______. Let's go and ask for help.
A. either B. tooC. as well
I'll ________ later today.
A. ring her upB. ring up herC. call up her
---Have you ____ cooked for your parents? ---Yes, of course.
| A．never | B．ever | C．always | D．yet |