22.Which of the following is an example of commoditylike merchandise? A: Toothpaste B: Computers C: Cell phones D: Automobiles

She often leaves her office at 22:00, _______ many people have fallen asleep. A: whose time B: that C: on which D: by which time

【单选题】22 A. 22 B. 22 C. 22 D. 22

Which thetwochoices are equivalent？（） A:  3 / 2 B:  3 < 2 C:  3 * 4 D:  3 << 2 E:  3 * 22 F:  3 <<<2

Which twochoices are equivalent？（） A:  16 > 4 B:  16 / 2 C:  16 * 4 D:  16 >> 2 E:  16 / 22 F:  16 >>> 2

某工厂生产车间３０人工人日产量原始数据如下： 20 21 21 24 23 22 20 21 22 23 24 20 24 21 22 22 23 24 22 21 22 23 22 21 21 22 22 23 22 23 试编制工人日产量频数分布表

When is the Earth Day? A: 22,March B: 22,August C: 22,April D: 22,November

表达式11+22、11+"22"、"11"+"22"、11&22、11&"22"、"11"&"22"的运算结果分别为____、____、____、____、____、____。

Questions 22～25 are based on the following passage. Which car was badly damaged A: The sports car. B: A car at the bottom of the hill. C: A car outside the supermarket. D: Paul’s car.

Earth Day falls on ______. A: April 22 B: April 22, 1970 C: April 22, 1990 D: Sunday, April 22