当你想知道这些物品是谁的时,问: A.Whose are these?B.Whose are those?C.Who are they?
Granny Li often ______ the children stories.
She can’t ride a bike. She ______ school on foot. A. must get to B. has to get to C. has to go to
I’m going to _______ Uncle Wang ________ Tuesday.
What are you going to do _______ this afternoon?
-- ________ are you going there? -- On foot.