---- What are you going to do this weekend? ---- I don’t know. I go to Beihai Park.
The new machine,if _________ properly,will work at least ten years.
-You must be excited about going to Japan for schooling. -_________,but I’m afraid I can’t do well because my Japanese is poor.
-Have you seen _________ watch? I left it here this morning.-I think I saw one somewhere. Is it _________ new one?
It’s what he did _________ what he said that moved us.
——What about _________ job? ——Its too difficult _________ job for me.