时间：10分钟 分值：15分
1．(2013·安庆三模)To b e honest, the first time I saw him, I ________ that he was my former friend.
A. haven't recognized B. didn't recognize
C. hadn't recognized D. can't recognize
答案与解析 B 句意：诚实地说，第一次看见他时，我没认出他是我以前的朋友。根据时间状语the first time I saw him可知空处应填一般过去时，表示过去发生的动作。
2．(2013·银川一中三模)— Have you ever read The Brief H istory of Time?
— Yes. While in Britain, I ________ it a couple of times.
A. have read B. read
C. had read D. was reading
答案与解析 B 答句句意：读过。在英国时，我读了两三次。根据While in Britain可知谓语动作发生在过去，故用一般过去时。
3．(2013·广西二模)In Disneyland every year, some 800, 000 plants ________ because Disneyland refused to put up signs asking his “guests\” not to step on them.
