"Lookwhatyou'vedone!You______morecareful."
A、hadtobeC
暂无解析
We'dbettereliminatejunkfoodsfromourkitchenandkeepavarietyofhigh-qualityfoods_____atalltimes.
Whoistheman____(你刚才在操场和他握手)?
Thankyouforyourhelp,_____wecouldnothavefinishedtheworkintime.
Thereisatree____agroupofLeaguemembersoftenplaychess.
Itisimperativethatyou____hereintime.