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.
A.About one pound. B.About twenty-one pounds. C.About twenty pounds.
A.He fed the chickens. B.He cleaned the bathroom. C.He carried water for the family.
A.Because she has eaten a lot. B.Because she is afraid she will put on weight. C.Because she thinks the cake is not delicious.