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

2.他那時有生命危險。(in danger)

1.為了研究印度文化他去了印度。(do research)

5.The dictionary costs 50 yuan.

    A.at last   B. at least

   C. as for   D. across from

3.Li Yan is a helpful girl. She always my little sister while Fm away.

  A.looks for      B. takes after

  C. looks after   D. runs after 

2.—Jerry,Fm doing homework. Please stop in that loud voice.

 —I feel about that.

  A.to talk;happy      B. to talk;sorry

  C. talking; sorry      D. talking; happy 

l.If it tomorrow,well have a sports meeting.

 A.isn’t rain   B. doesn’t rain

 C. rains        D. not rain

5.它們重達5400千克。

They    5,400 kilograms.

4.調(diào)查時尋找有趣的資料。

  interesting facts when you are  .

3.我們還應(yīng)該做什么？

  should we do?

2.如果這條河被污染，魚就會死。