单项选择题
A.It’s easy to prepare. B.It’s tasty and healthful. C.It’s exotic in appearance. D.It’s safe to eat.
A.As one of the greatest American scholars. B.As one of America’s most ingenious inventors. C.As one of the founding fathers of the United States. D.As one of the most famous activists for human rights.
A.The temperature is not as high as the man claims. B.The room will get cool if the man opens the windows. C.She is following instructions not to use the air-conditioning. D.She is afraid the new epidemic SARS will soon spread all over town.