- What are the rules at your school?- Don’t run in the hallways and ______ arrive late for class.
#59356
A
not to
B
won’t
C
don’t
D
no
推荐题目
Wherever you prefer to work after graduation, ________ close contacts with your family members.
#65903
A
keep
B
keeping
C
to keep
D
kept
______it is to go swimming in such hot weather!
#66036
A
What great fun
B
What a great fun
C
How great fun
D
How great a fun
I know one of the things I was unsure about was _____ hard it would be to climb this mountain.
#66039
A
what
B
that
C
however
D
how
our earth, or else it will be no longer fit for us to live on.
#65875
A
Protected
B
To protect
C
Protecting
D
Protect