来自李红亮的问题
动词适当形式填空Morethan70percentofthesurfaceoftheearth_____(be)coveredwithwater.Iusedtosmoketoomuch,butnowIhavegivenup____(smoke).
动词适当形式填空
Morethan70percentofthesurfaceoftheearth_____(be)coveredwithwater.
Iusedtosmoketoomuch,butnowIhavegivenup____(smoke).
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2019-12-17 02:37