单项选择题As some we turned off the light, we all______a deep happy sleep.
单项选择题—According to the weather report, the temperature tomorrow will rise up______22 degrees centigrade. —Oh, it’s quite hot______December.
单项选择题Nobody but the twins______some interest in the project till now.
单项选择题—You don’t like this oil painting, do you —______. I like it better______I look at it.
单项选择题—I haven’t seen you for ages. Haven’t you graduated from college —Yes. I()English for four years in Nanjing.
A.study B.have studied C.am studying D.studied