It’s important __________ fire.
#50876
A
to care
B
be careful
C
to be careful
D
to be careful with
推荐题目
----Martin Murray used to be afraid of ______ alone. ----But now he realizes that his mother is always there for him.
#48786
A
is
B
was
C
be
D
being
Thank you for______ let me_______ on the trip today.
#49990
A
agree to；go
B
agreeing；going
C
agreeing to；go
D
agree；to go
My teacher is an interesting man, his words made everyone _________.
#48872
A
laughed
B
to laugh
C
laugh
D
laughs