Since Project Hope started，it _______ millions of children to come back to schoo
题型：不详难度：来源：
Since Project Hope started，it _______ millions of children to come back to school
A．has helped B．helped C．is helping |
答案
| A |
解析
试题分析：句意：自从希望工程开始以来，它帮助了上百万的孩子回到了学校上课。since后接时间点时，句子的谓语动词用现在完成时，而且须是延续性动词。故选A。 |
举一反三
I tennis with my cousin every day when I was in America.| A．play | B．played | | C．had played | D．has played |
|
--Wow! You have a ticket to the Expo!
--lt - by my uncle. He is working in Shanghai.| A．has bought | B．had bought | | C．is bought | D．was bought |
|
—Where is Mr. Zhao? —He _________ to Mount Fanjing. He’ll come back _______ a week.| A．has been, in | B．has gone, after | | C．has gone, in | D．has been, after |
|
We _________ for a picnic if it _________ rain this Sunday.| A．go, doesn’t | B．will go, won’t | | C．will go, doesn’t | D．go, won’t |
|
Someone ______ at the door. Can you open it?| A．knocks | B．knocked | | C．is knocking | D．was knocking |
|
最新试题
热门考点