影音先锋制服丝袜_欧美 国产 日本_亚洲欧美综合自拍_亚洲最大成人在线观看_成人一区二区三_色呦呦网站入口_亚洲欧美高清在线_黄页网站在线看_一卡二卡在线观看_在线观看免费黄网站

The whole class________ the teacher attentively.

   A. are listening to   B. is listening to

C. are listening     D. is listening

The whole class _____the teacher attentively.

 A. are listening to     B. is listening to   C. are listening D. is listening

The whole class ____ the teacher attentively.

A. are listening to                          B. is listening to

C.are listening                              D. is listening

The whole class________ the teacher attentively.

   A. are listening to   B. is listening to

C. are listening     D. is listening

小測驗

1.The whole class _____ the teacher attentively.

  A. are listening to   B. is listening to    C. are listening       D. is listening