Weareallconcerned_______hersafety.
更新时间:2024-11-24 03:29:33 A、aboutA
be concerned about：关心，担心。句意：我们大家都担心着她的安全。
Havingdecidedtorentaflat,we________contactinghousingagenciesinthecity.
重写句子：Fossilfuelsarenon-renewable.Weneedtofindalternativeenergysources.(compoundsentence)
重写句子：Ihavecheckedmydocumentsseveraltimes.Istillcan’findttheproblem.(compoundsentence)
重写句子：NotuntilhecrossedthelineandfeltthetapesnapagainsthischestdidJohnsonknowhehadwontherace.(loosesentence)
Veryfewpeopleunderstoodthiscontract,______wasveryobscure.
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