—Car prices have been going down sharply in the last 20 years.—It’s not surprisi
题型：不详难度：来源：
—Car prices have been going down sharply in the last 20 years.
—It’s not surprising because the law of market _____the price of a product| A．is controlling | B．controls | C．has controlled | D．controlled |
|
答案
| B |
解析
试题分析：考查时态。在英语中客观真理都使用一般现在时来表示，句意：—在过去的20年里汽车的价格下降了很多。—这不奇怪，因为市场规律能够控制一个产品的价格。故B正确。
点评：时态题的考查关键是抓住句子的上下文含义和句中的时间状语。要根据时间状语来选择合适的时态，在平时的学习中要注意积累有关时态的用法和各种时态的特殊之处。本题表示的就是客观规律用一般现在时来表达。 |
举一反三
—Look ,I’ve got admission to Harvard University for a short-term study next semester.
—How fantastic! You _____a different university Life then.
A. have experienced B. will be experiencing
C_ have been experiencing D. will have experienced |
The way of life he was used to _______ when he came to study in America. | A．change | B．changed | C．changing | D．being changed |
|
The milk must be preserved at this temperature until it ____.| A．will process | B．is processed | C．has processed | D．had been processed |
|
Before I realized that what I said at the meeting did hurt him, he _________ without a word.| A．drove away | B．was driving away | C．was driven away | D．had driven away |
|
The train arrives in Liverpool at 10 p.m. tonight . The plane I would like to take from there _______by then.| A．will leave | B．would have left | C．will have left | D．has left |
|
最新试题
热门考点