Never before had I imagined I should have the opportunity to live with so many girls．Would  they 　36　such a single “Hi” from me? I was about to greet my new roommates，　37　they did  not seem to have the same 　38　attention that I had．They just dealt with their own 　39　， sorting out their clothes，and making arrangements for their university life．Thus tranquility（宁静）
became the 　40　atmosphere in the dormitory．
To my surprise，　41　such a situation，I did not feel a sense of 　42　．With time going on，we got to know each other deeper．I was　43　to find that in deep soul we all had great dreams and belonged to the same　44　．
However，not long before the 　45 　was disturbed by my own upset of mind for study pressure．What I was　46　about seemed to have 　47　to do with them and what they were doing and talking about seemed so far away from me．However，one incident changed my 　48　and made me treasure this kind of 　49　better and more confident in our friendship．
One day，when I was leaving the teachers’ office，it was in complete silence and frightening 　50　．At my dormitory gate，I was startled （使惊奇）to find there still 　51 　a little light glimmering in the darkness，so faint but yet so clear．Just under the 　52　of the light，I went to the room without any difficulty．They were in sound sleep，leaving the 　53　light on in the calm world．Tears rolled down my cheeks．
I know 　54　that we all like tranquility，both in environment and in our mind．It is the care that 　55　all the misunderstandings and unpleasantness．

The boy wanted to ride his bike in the street, but his mother told him _____.

　 A. not to 　 B. not to do   C. not do it 　 D. do not to

When a storm is coming, most people leave the area as quickly as possible and head for safety…But there are a few people who will get into their cars and go straight for the center of the storm．These people are willing to risk being killed by floods or 100-Kilometer- an-hour winds for the excitement of watching the storm close up．
　 “Storm chasing (追逐)”is becoming an increasingly popular hobby，especially in the Midwest of the United States, where there are frequent storms between March and July．A storm chaser begins the day by checking the Internet for the latest weather reports, and then drives up to l,000 kilometers to where the storm will be and waits for it to develop．
　  Although anyone can do it，storm chasing is extremely dangerous．The power of a big storm  can throw a cow into the air or destroy a whole house in seconds．Storm chasers are also often hurt in accidents caused by driving in a heavy rain．If you are a beginner, it is much safer to join a group for storm - chasing vacations during the storm season．
　  Even then，storm chasing is not all adventure and excitement．“Storm chasing is 95％driving，”says Daniel Lynch，who spends most of his summer storm-chasing．“Sometimes you
Can sit around for hours waiting for something to happen，and all you get is blue sky and a few light showers.”
　  However，for storm chasers，it is all worth it. “When you get close to a storm，it is the most exciting sight you will ever see in your life，”says Jasper Morley．“Every storm is an example of the power of nature．It is the greatest show on Earth．”
【小题1】For storm chasing，the first thing storm chasers do is to　　　 ．