We spend as much time as we can _____ English.
#53429
A
learn
B
to learn
C
learning
D
have learnt
推荐题目
Usually winter ______ December ________ February.
#61895
A
lasts from , to
B
lasted from , to
C
lasts to , from
D
last to , from
 My mother ______ a farmer. Now she’s an office worker.
#52025
A
is used to being
B
used to being
C
is used to be
D
used to be