Since Project Hope started，it _______ millions of children to come back to school
A．has helped     B．helped          C．is helping
A

試題分析：句意：自從希望工程開始以來，它幫助了上百萬的孩子回到了學(xué)校上課。since后接時間點時，句子的謂語動詞用現(xiàn)在完成時，而且須是延續(xù)性動詞。故選A。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：不詳 題型：單選題

He ______ TV when I called him last night.
A．watchesB．watched
C．will watchD．was watching

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

I'11 go hiking with Bruce if it         tomorrow.
A．doesn't rainB．didn't rain
C．won't rainD．hasn't rained

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

When Tim ___ why he was late for school, he just kept silent.
A．was askedB．a(chǎn)sked
C．was askingD．is asked

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Someone ______ at the door. Can you open it?
A．knocksB．knocked
C．is knockingD．was knocking

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

—What do you often do at weekends?
—I often _________ my grandparents.
A．visitB．visited
C．have visited D．will visit

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

By the end of the last match, they _________ two goals.
A．kicked
B．had kicked
C．have kicked
D．were kicking

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Great changes ________ in China since the People’s Republic of China _________ in 1949.
A． have taken place; was founded
B． has taken place; was founded
C． have been taken place; founded
D． took place; founded

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

  I called you at 7:00 yesterday evening,but no one answered.
Sorry,I_______ with my family at that time in the cinema.
A．a(chǎn)m watching a movieB．watched a movie
C．was watching a movieD．have been watching a movie

查看答案和解析>>

同步練習(xí)冊答案