We need to ________ the problem in time—we can’t leave it till tomorrow．
A．read B．Work C．solve D．Attack
--- Which city has ________ population, Shanghai, Hong Kong or Qingdao?
--- Shanghai, of course.
A．the smaller B．the least
C．the most D．the biggest
How much did you______ the house?
A. pay for B. cost for
C. paid for D. cost on
I don’t think I climb that mountain alone.
A. am able to B. am good at C. am busy with
I like , but I don’t want now.
A、reading; reading B、reading; to read C、to read; reading.
---Are the teachers having a discussion with the students?
---No. The teachers don’t play part in deciding the winner.
A. a B. an
C. the D. /
