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

Remember ________ off the lights when you leave the classroom．

A．

turn

B．

to turn

C．

turning

D．

turned

用所給單詞的適當(dāng)形式填空。

Remember ________(close)the door when you leave．

用所給單詞的適當(dāng)形式填空。

She has many ________(listen)and they like to listen to her．

用所給單詞的適當(dāng)形式填空。

I learn English by ________(listen)to the radio．

用所給單詞的適當(dāng)形式填空。

Listen!There is a man ________(shout)．

用所給單詞的適當(dāng)形式填空。

At the age of six,I ________(start)________(learn)English．

用所給單詞的適當(dāng)形式填空。

It was raining harder and harder．They had to stop ________(wait)until it was over．

用所給單詞的適當(dāng)形式填空。

I sat close to the radio in the ________(live)room．

用所給單詞的適當(dāng)形式填空。

They started ________(develop)their own interests．

用所給單詞的適當(dāng)形式填空。

He checked his homework ________(careful)yesterday．