当你谢谢别人时,应该说__________A. Thank you! B. Yes,please. C. No, thanks.
—Who is the young man? —He’ s__________.
__________are good friends.
—__________is the time? —__________is about seven twenty-five.
Look, that’ s __________apple here. Under__________tree, you can see __________cat.
—Excuse me, Jack. Where is the bus? —___________.