______ your hand over your mouth when you cough.
#66193
A
Put
B
Putting
C
To put
D
To be putting
推荐题目
Please do me a favor — ______ my friend Mr. Smith to Youth Theater at 7:30 tonight.
#66335
A
to invite
B
inviting
C
invite
D
invited
it is to jump into a pool or go swimming in a river in summer!
#66118
A
What great fun
B
What a great fun
C
How great fun
D
How a great fun
---George, ____ all the tables out of the next room. --Coming.
#66333
A
take
B
takes
C
taking
D
to take
for the boy to talk with his mouth full!
#66029
A
What bad manners they are
B
How bad manners they are
C
What bad manners it is
D
How bad manners it is