精英家教网 > 初中英语 > 题目详情
There __________great changes in our hometown in the past fifteen years.
A.has beenB.have beenC.wasD.were
B

试题分析:在过去的十五年里我们的家乡发生了巨大的变化。根据 in the past fifteen years可知,本句应用现在完成时have/has +过去分词;由于真正的主语是great changes,故用have,所以本题选B。
练习册系列答案
相关习题

科目:初中英语 来源:不详 题型:单选题

—Tony, can you come and help me now?
—Sorry, I _________ my favorite show, I’m a singer.
A.watchB.can watchC.watchingD.am watching

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

New technology __________ to stop the students from cheating in the exam last year.
A. used                 B. is used                  C. was used

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

---Do you mind _________your room?   ---No, I’ll do that after finishing _________this article.
A.clean, writeB.clean, writingC.cleaning, writeD.cleaning, writing

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

We __________for a picnic if it ___________this Sunday.
A.won’t go , will rainB.won’t go , rains
C.didn’t go , is rainingD.don’t go , don’t rain

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

The boy ________have ________ brothers ________ sisters.
A.don’t, any, andB.doesn’t, any, or C.don’t, some, orD.doesn’t, any, and

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

When I came back yesterday evening, my brother _______ his homework.
A. is doing         B. has done         C. was doing

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

Some words_______ on the blackboard just now.
A.were appearedB.have appearedC.appeared D.are appeared

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

---Would you like to watch Painted Skin Ⅱ with me?
---Certainly. I don't mind seeing again although I_______ it twice.
A.sawB.was seeingC.have seenD.see

查看答案和解析>>

同步练习册答案