What gate should the woman go to A: 10 B: 25 C: 30 D: 40

What’s the situation? A: 20% were broken, 20% were leaking B: 25% were broken, 20% were leaking C: 20% were broken, 25% were leaking

what is the estimated worth of Jack Ma after Alibaba's IPO? A: 150 billion B: 25 billion C: 125billion

What is the percent of the traditional families in the United States at present A: 10% B: B. 25%. C: C. 35%. D: D. 50%.

Questions 22 - 25 are based on the following passage. What was Janet’s mother A: A housewife B: A singer C: a teacher D: A musician

What’s the rate for Mr. Smith’ room ? A: 19 dollars. B: 90 dollars. C: 75 dollars. D: 25 dollars.

25、【单选题】What is the title of the book that won him the Nobel Prize?A、The Grape of WrathB、Of Mice and ManC、East of EdenD、The Old Man and The Sea

Given a demand function Q=100-5P, what is the price elasticity of demand at the price 10? A: -1 B: -25 C: -0.2 D: -10

3. What discount did the travel agency offer? A: 25% discount B: 20% discount C: 15% discount D: 10% discount

Questions 22 ～ 25 are based on the following passage. What does the word "expert" mean A: School. B: Teachers. C: Students. D: Linguists.