--- How do you study ______ a test? --- I study ______ working with a group.
#51343
A
for, by
B
by, in
C
for, from
D
by, for
推荐题目
— Why are you so happy, Henry?— My old friend David is coming to visit me. We haven’t seen each other ______ five years.
#46208
A
since
B
after
C
for
D
in
—What do you think your life will be like________ twenty years?—Yeah.I have thought about it________ three years.
#47917
A
before;of
B
after;in
C
in;for
D
for;for