单项选择题A．Their hairstylesB．Their humor. C．Their clothing.D． All of the above.

单项选择题A．Because he regarded the bear as his friend. B．Because the bear was beautiful. C．Because he considered it poor sportsmanship to shoot a tied-up animal. D．Because bears are not dangerous animals.

单项选择题Girl: Hi Paul—looking forward to your holiday Boy: Oh, yeah—it’s going to be great. Though I’m a bit worried that I’ve packed the wrong clothes. I don’t think the weather’s going to be as good as I hoped. Girl:________ Boy: That’s right—my first flight.

单项选择题A．JazzB．IndianC．Country. D．Pop.

单项选择题A．Low fruit and vegetable intake. B．Smoking and little exercise. C．Unhealthy diet.