These young trees must .
#44857
A
look after well
B
be well looked after
C
take good care of
D
be taken good care
推荐题目
—Computer is so useful. It can do almost everything. —Yes, but it ______ what to do.
#44720
A
will tell
B
has known
C
must be told
D
is told
－ 80% of our work ______ finished. － Really? It’s ______ hard work, you know.
#44995
A
have been; such
B
has been; such
C
has; such a
D
is; so
He is too fat, and he is made ______ exercise by his parents every day.
#44909
A
to be taken
B
to take
C
taking
D
take