(单选题)2: You aren’t using this typewriter, ___________? A: are you B: do you C: will you D: have you ...

(单选题)17: ______ only five minutes to finish the task. A: I took myself B: It required me C: It took me D: It needed me ...

(单选题)12: — I think the movie is really exciting and touching. —____________ A: So am I. B: So do I. C: Neither do I. D: The same to you. ...

(单选题)7: __________ from the moon, our earth, with water __________ seven percent of its surface, appears as a “blue ball”. A: Seen ... covered B: Seeing ... covering C: Seen...covering D: To see...to cover ...

(单选题)2: In 1910, Titanic was the largest ship that ________ . A: was ever built B: has ever built C: has ever been built D: had ever been built ...

(单选题)17: I don’t think ________. A: that he came to the concert yesterday true B: true that he came to the concert yesterday C: it that he came to the concert yesterday true D: it true that he came to the concert yesterday ...

(单选题)12: Owing to the snowstorm, the trip to the mountain _______. A: has been canceling B: has canceled C: canceled D: has been canceled ...

(单选题)12: Either Mr. Lee or the students _______ to clean the blackboard. A: had B: has C: have D: having ...

(单选题)2: The next train to Beijing is ____ to arrive at 9 a.m.. A: due B: sure C: early D: late ...

(单选题)17: _______ expert opinions, they gave up the experiment immediately. A: To B: According from C: According to D: According in ...