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提问人:网友baoguilv
发布时间:2022-01-06
[主观题]
It was not until dawn__________ the snowcapped peak in the remote area in Tibet.A.that th
It was not until dawn__________ the snowcapped peak in the remote area in Tibet.
A.that they sighted
B.did they sight
C.that they did not sight
D.had they sighted
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