______ your hand over your mouth when you cough.
#66193
A
Put
B
Putting
C
To put
D
To be putting
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To test eggs, _______ them in a bowl of water: if they float they’re bad, if they sink they’re good.
#66318
A
put
B
putting
C
to put
D
to be putting
A: Please don’t tell anybody about this. B:_____________.
#59460
A
Yes, I do.
B
No, I don’t.
C
OK, I won’t.
D
No, I will.
—______________. The baby is sleeping.—I'm sorry.
#59394
A
Not talk
B
Not talking
C
Don't talk
D
Can't talk
______ the pieces of cloth with a loose stitch before finally sewing them together.
#66188
A
Join
B
To join
C
Joining
D
Joined