问题补充:
单选题sitdown,Emma.Youwillonlymakeyourselfmoretired,onyourfeet.A.to keepB.keepingC.having keptD.to have kept
答案:
B解析这题考查现在分词做条件状语的用法,句意是:坐下,Emma,一直站着的话,你只会让自己更累。选B。
时间:2021-12-02 12:36:12
单选题sitdown,Emma.Youwillonlymakeyourselfmoretired,onyourfeet.A.to keepB.keepingC.having keptD.to have kept
B解析这题考查现在分词做条件状语的用法,句意是:坐下,Emma,一直站着的话,你只会让自己更累。选B。