.My brother is fifteen, but he talked as if he the Long March.A. had joinedB. took part i

发布时间：2020-08-16 09:21:42

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My brother is fifteen, but he talked as if he      the Long March.
A. had joined
B. took part in
C. takes part in
D. had taken part in

网友回答

A. had joined
B. took part in
C. takes part in
(答案→)D. had taken part in
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