完成句子 按所给的汉语，用英语完成下列句子, 并将答案写在答题卷标有题号的横线上。(本大题共9分，每小题1.5分)
小题1:众所周知不良网站对青少年有负面影响。
It’s well known that unhealthy websites ___________________________________teenagers.
小题2:刚才小刘把她的答案与书后的答案作了比较，发现在她的练习中有基础差错。
Just now Xiao Liu _______________________________ at the back of the book and found that there were several mistakes in her exercises.
小题3:我过去常常想象今后的生活会是什么样子的。
I used to _______________________________________ in the future.
小题4:他不敢与病魔作顽强的斗争。
He doesn’t dare to____________________________________the illness.
小题5:如果你仔细看看墙报的话，你就会发现有好几篇文章是以诗歌的形式写成的。
If you take a close look at the wall newspaper, you will find that quite a few articles __________________ a poem.
小题6:恐怕你们做的事情已经损害了我们的环境。
I’m afraid what you did_____________________________________
