公眾號：mywangxiao
及時發(fā)布考試資訊
分享考試技巧、復習經(jīng)驗
新浪微博 @wangxiaocn關(guān)注微博
聯(lián)系方式 400-18-8000
It is estimated that much of a teenager's time is spent______ with friends.
A. to talk B. talking C. being talked D. having talked
正確答案：B
相關(guān)內(nèi)容：
（責任編輯：vstara）
