No matter carry out the experiment ____ at yesterday's meeti

No matter carry out the experiment ____ at yesterday's meeting.
A.hasn't decided
B.wasn't decided
C.hadn't decided
D.won’t decided
haxh 1年前 已收到2个回答 举报

蓓薇BB 幼苗

共回答了13个问题采纳率:92.3% 举报

B. 实验表示被决定.c需要加been. AD时态不对

1年前

9

玩厌了 幼苗

共回答了9个问题 举报

b

1年前

1
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