A.Who knows B.Would you help me C.I beg your pardon D.Anything the matter
单项选择题—How do you know that she likes singing —I often hear her ______ after class.
单项选择题People have always been()about exactly how life on earth began.
A. curious B. excited C. anxious D. careful
单项选择题There used to be a museum in the east of the city, ______
单项选择题Most people agree that the present role of women has already affected U,S. society. ______, it has affected the traditional role of men.
单项选择题When I came back, I found my bicycle was ______.