Listen! Who ________the door?
A.is knocking on B.knocking C.knocks D.to knock
We want to have a party ________ December 25th.
A./ B.in C.at D.on
Please give me ________ .
A.two packets of salt B.two salt
C.two packets of salts D.two packets salts
It is bad for your teeth ________more chocolate.
A.eat B.to eat C.eats D.eating
I like the dress very much. It ________comfortable.
A.smells B.tastes C.sounds D.feels
—________ notebook is this? —It’s John’s.
A.What B.Whose C.Where D.When
