题目内容
-- How are you planning to travel to Shanghai?
--- I ______ yet, but I ______ taking a train.
--- I ______ yet, but I ______ taking a train.
| A.didn’t decide; am considering |
| B.haven’t decided; consider |
| C.haven’t decided; am considering |
| D.hadn’t decided; have considered |
C
前空表示还没有决定,用现在完成时;后空表示现在正在做的事,用进行时。
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