—Can you play foot ball?—________.It’s hard.
There is a garden ________ the house.
—Must I start now?—No,you ________.A.mustn’tB.can’tC.needn’t
—How can I go to your school?—________.
—Jack,do you know ________?—Sorry,I don’t know.
It’s hard for them ________ to the beach in a short time.