【题目】
A.They are very convenient.
B.They cost people much money.
C.They take up people much time.
D.They have both advantages and disadvantages.
在线课程【答案】D
【解析】
此题为听力题,解析略。
编辑:chaxungu时间:2026-04-27 02:50:51分类:高中英语题库
【题目】
A.They are very convenient.
B.They cost people much money.
C.They take up people much time.
D.They have both advantages and disadvantages.
在线课程【答案】D
【解析】
此题为听力题,解析略。