Some little boys have difficulty ______their hearts into the lesson for a long time.
#61599
A
to put
B
to put
C
putting
D
puting
推荐题目
—Has Sam finished his report?—I have no idea. He _______ it in his office the whole morning.
#53555
A
writes
B
has written
C
will write
D
was writing
– Can we go hiking in the mountains next week? – It _________ the weather there.
#59214
A
spends on
B
depends on
C
gets on
D
puts on
How dirty your rooms are! You need to ___________.
#54813
A
put them up
B
call them up
C
clean them up
D
give them up