Bill is a good student and he studies _________than anyone else in his class.
A.hard B.harder C.hardest D.the hardest
— Can your father drive?
—Yes, he _________. And he usually drives me to school.
A.can B.need C.may D.must
In Beijing, flowers usually come out_________ April every year.
A.in B.of C.on D.at
—_________ do you play the violin, Lily?
—Three times a week.
A.How long B.How much C.How often D.How far
My elder sister felt sick because _________ ate too much ice cream yesterday.
A.he B.she C.you D.we
Tom, hurry up, _________ you can't catch the school bus.
A.so B.but C.and D.or