如果你想了解今天是几月几日,你应该问:A.What is the date today? B.What day is it today? C.What is it?
Whose sweaters are these ? _______, I think .
The students are playing __________.
Daming and Simon ____ to a baseball game in America.
He _____ little about the film until he _____ it yesterday evening .
China sent Yang Liwei _____ space in 2003.