--Today'syoungpeoplecan'tlivewithoutsmartphones．--Theyk...

問題詳情：

--Today's young people can't live without smart phones．

--They keep their hands on the phones whether they go，even while they______meals．

A．have            B．are having

C．were having    D．will have

【回答】

B

知識點：動詞時態

題型：選擇題