Whose classroom is this? It’s__________ classroom.
A. we B. us C. our
My mother can __________ delicious food.
A. cookB. cooksC. cooked
Helen does not __________well in Chinese.
A.do B. doesC. doing
Do you have ___________ brothers __________ sisters?
A. any； and
B. any； or
C. some； and
What _________ you _________ next Sunday?
A. are; going to do
B. are; doing
C. did; do
There __________ an earthquake (地震）in Lushan on the 20th of April.
A. is B. was C. is going to be