2/3、5/6、11/12、23/24、47/48、（）。 A: 71/72 B: 79/80 C: 89/90 D: 95/96

_________, they don’t eat rice; they eat ________ and noodles made fromwheat _________.

What is the difference between “I didn’t eat breakfast” and “I haven’t eaten breakfast”? [input=type:blank,size:4][/input]

I didn't mean _____anything but the ice cream looked so good that I couldn't help ______ it. A: to eat; try B: to eat; trying C: eat; to try D: to eat; to try

强夯地基施工，锤重及落距分别不宜小于______。 A: 6 t、6 m B: 8 t、6 m C: 10 t、4 m D: 4 t、6 m

在命令窗口中输入下列命令: A: (12+4)*8 B: 9+4*5 C: 10%6 D: 运行结果为(). E: 128  29  4 F: 44  29  4 G: 128  29  6 H: 44  29  2

下面代码的输出结果是（ ）。 s=[4,3,6,2] t=sorted(s) print(s) print(t) A: [4, 3, 6, 2] [2, 3, 4, 6] B: [2, 3, 4, 6] [2, 3, 4, 6] C: [4, 3, 6, 2] [4, 3, 6, 2] D: [2, 3, 4, 6] [4, 3, 6, 2]

在命令窗口中输入下列命令后, 程序运行的结果为( ).? (12+4)*8 回车?? 9+4*5 回车?? 10%6 回车 A: 44 29 4 B: 44 29 2 C: 128 29 4 D: 128 29 6

You can’t eat the cake ______（除非）you eat all your vegetables.

You'd better___ the same things all the time. A: not to eat B: not eating C: don't eat D: not eat