— Why are you so popular with your students?— As a teacher, I seldom give my students so difficult a problem ____ they cannot work out.
#4683
A
as
B
that
C
if
D
which
推荐题目
Jane was asked a lot of questions, but she didn’t answer ______ of them.
#4944
A
other
B
any
C
none
D
some
____________ with many teenagers, Zhou Dongyu who comes from the new movie Under the Hawthorn Tree prefers pop music to classical music.
#4614
A
In particular
B
In common
C
In practice
D
In general
.The horses________each other________the first prize in the match.
#4781
A
competed against; for
B
competed against; to
C
completed against; for
D
completed; to get
—Shall we go out for a walk?—Sorry. This is not the right ____ to invite me. I am too tired to walk.
#4943
A
moment
B
situation
C
place
D
chance
--- Would you please tell me what time it is? --- It’s five minutes to nine my watch.
#4894
A
on
B
by
C
at
D
in