单项选择题
M: How much do you think it’ll cost to repair the typewriter (打字机) W: Let me see. About twenty pounds, I’m afraid.
How much will it cost to repair the typewriter().
A．About one pound. B．About twenty-one pounds. C．About twenty pounds.
单项选择题 Why doesn’t the woman want to eat any more().
单项选择题 What did the man have to do in the morning().
单项选择题 The students have to come back before dark,().
