When you have western food, you should use knife and fork properly. The underlined part means”_______”.
They arrived ________ Shanghai ________ a cold morning.
There is a garden ________ the house.
—Must I start now? —No,you ________. A.mustn’t B.can’t C.needn’t
—How can I go to your school? —________.
—Jack,do you know ________? —Sorry,I don’t know.