I’m sorry. I don’ t like this pair of shoes. Could you show me____ pair?
Which of the diagrams below shows the air temperature of Beijing in a year?
______ great scientist Qian Xuesen is!
I don’t know when he ______. When he ______, I will let you know.
------Whose shirt is this?------ It _______ be Li Lei’s. It is too big for him.
Stop smoking, _______ you will get better soon.