当你把东西递给别人的时候,应该说:_____________________ A. OK. B. Here you are.
I’m going to _____ my grandfather this evening.
I’m going to school _____my friend, Jack.
I’m going to buy an________.
----______ are you going? ----I’m going by bus.
---- ______ are you going? ---- I’m going to the zoo.