单项选择题
Which of the following statements is TRUE? （）
A．Heavy rains and storms caused rivers to overflow. B．Flooding has forced evacuations in seven counties. C．Flooding has damaged homes and cut off electricity. D．Heavy rains and flooding kept banks closed.
单项选择题 Who is the caller（）
单项选择题 What does "staying healthy" mean today（）
单项选择题 How much did Mr. Dawson pay for the sweater（）
