欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

17、Doctors are concerned that the children ___________too much time in front of the TV don’t get enough exercise．

A．those spend    B．who spend    C．to spend     D．spend

17、B

請在這里輸入關(guān)鍵詞：
相關(guān)習(xí)題

科目：高中英語 來源： 題型：單選題

Doctors are concerned that the children ________ too much time in front of the TV don’t get enough exercise．


  1. A.
    those spend
  2. B.
    who spend
  3. C.
    to spend
  4. D.
    spend

查看答案和解析>>

科目：高中英語 來源： 題型：

Doctors are concerned that the children ___________too much time in front of the TV don’t get enough exercise．

A．those spend    B．who spend    C．to spend     D．spend

查看答案和解析>>

科目：高中英語 來源：必修二導(dǎo)練英語外研 外研版 題型：014

Doctors are concerned that the children ________ too much time in front of the TV don’t get enough exercise．

[　　]

A．those spend

B．who spend

C．to spend

D．spend

查看答案和解析>>


同步練習(xí)冊答案