赚现金
﹣﹣﹣Listen! Is that Linda playing the piano in the room?
﹣﹣﹣No. It be Linda, she has gone to London.( )
A.may notB.needn'tC.can'tD.mustn't
This machine can (translate) simple messages into 24 different languages.
Kids shouldn't (swim)in the river without adult.
试题篮