6.---Hey, look where you are going! ---Oh, I’m terribly sorry.________.
A. I’m not noticing
B. I wasn’t noticing
C. I haven’t noticed
D. I didn’t notice
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2. Tom ___ into the house when no one ___.
A. slipped, was looking B. had slipped, looked
C. slipped, had looked looked
D. was slipping,
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3.The last time I __ Jane she ___ cotton in the fields.
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2、一般过去时表示只做一次动作,而过 去进行时却表示动作反复地进行。
如: She waved to me. 她朝我挥了挥手。 She was waving to me. 她一直朝我挥手。
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3、句中有a moment ago之类的短语一般 用一般过去时。 4、句中有at this time last Sunday, from 8 to 9 yesterday 之类的状语一般用过去进 行时。过去进行时可以用来代替一般过去 时,表示更为偶然而非预定的动作: I was talking to Tom the other day. 那天我跟汤姆聊天来着。
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典型的例子
1) Mary ___ a dress when she cut her finger. A. made B. is making C. was making D. makes