单项选择题
W: Bill, what’ s the matter M: I hurt my back when I played football.
A．He hurt his leg. B．He hurt his back. C．He hurt his hand. D．He hurt his foot.
A．The woman is very busy. B．Mr. Smith is having a meeting in the office. C．Mr. Smith will be back soon. D．The woman can’t take the massage to Mr. Smith.
A．成为总统是许多美国年轻人的梦，经常被谈到。 B．大家都说许多美国年轻人都梦想成为总统。 C．许多美国年轻人都说自己曾经做过当上了总统的美梦。 D．据说，成为美国总统是许多美国年轻人的梦想。