Though they are______little children , they have worked out _______many difficult math problems.
—What did he say just now? —He wondered___________________.
—What are you going to do this afternoon?—There___________ a football match. I want to watch it.
-Must I make the writing plan now? - No, you______. You______ finish it tomorrow.
—Your design is the best. We all like it. —__________.
People have a special party______ the evening_______ October 31 to celebrate Halloween.