He ___ go to work by bus, but now he ___ riding a bicycle to work.
#82249
A
used to; used to
B
used to; is used to
C
is used to; used to
D
is used to; is used to
推荐题目
I don’t think Rosemary will be upset about it, but I’ll go to see her in case she _______.
#72731
A
is
B
will be
C
does
D
need
In the face of difficulties and drawbacks, we should learn to comfort ourselves and _______our high spirits all the time.
#83578
A
keep up
B
go up
C
pick up
D
hold up
--- Four dollars a pair? I think it′s a bit too much． --- If you buy three pairs, the price for each will ______to $3.5．
#75702
A
come down
B
take down
C
turn over
D
go over
It is not enough only ______the rules of grammar if you want to learn English well.
#82550
A
keeping in the mind
B
to keep in mind
C
to keep in your mind
D
keeping in your mind
When products made in factories _____, they are thrown away as garbage.
#81801
A
come to an end
B
are put to use
C
are used up
D
wear out