单项选择题A.The books were sent out late.B.The books might be sent to the wrong place.C.He didn’t mind helping the woman move.D.He doesn’t know the woman’s new address.
单项选择题A.The books are all required for the history course.B.Some of the books are for courses other than history.C.He plans to read more than the history class has required.D.He’s worried he may not finish the required reading.