Choosing a mobile phone for personal use is not an easy task because technology _____ so fast.
发布时间:2021-06-21
A.has changed
B.would change
C.changed
D.is changing
试卷相关题目
- 1— Why are you in such a hurry?— My girlfriend _____ for Shanghai. I'm going to the airport to see her off.
A.is leaving
B.has left
C.was leaving
D.left
开始考试点击查看答案 - 2Is she _____ something?
A.eat
B.eating
C.eaten
D.eats
开始考试点击查看答案 - 3Minister Bill De Blasio in office fewer than 48 hours when he came face to face with his biggest challenge in his life.
A.has been
B.had been
C.would be
D.is
开始考试点击查看答案 - 4— I'm going to the U.S.
A.— How long _____you _____there? A.have; stay
B.are; stayed
C.are; staying
D.do; stay
开始考试点击查看答案 - 5— How long ____ you ____ in Singapore? — For just the weekend. I'll be back next Monday morning.
A.have; stayed
B.are; staying
C.did; stay
D.do; stay
开始考试点击查看答案 - 6— Is the meeting held in Room 302 or 303 ? — It should be 302. But I hear that it _____ till tomorrow.
A.was put off
B.will put off
C.has been put off
D.is put off
开始考试点击查看答案 - 7This is the first time that we ____________a film in the newly-built cinema together.
A.see
B.had seen
C.saw
D.have seen
开始考试点击查看答案 - 8Such great progress ________ that the teachers are pleased with him.
A.he has made
B.has he made
C.did he make
D.made he
开始考试点击查看答案 - 9It is the most instructive lecture that I______ since I came to this school.
A.attended
B.had attended
C.am attending
D.have attended
开始考试点击查看答案 - 10Mary said that she ___________ London.
A.has never gone to
B.has never been ,to
C.had never been to
D.had never gone to
开始考试点击查看答案