根据短文内容和所给的首字母，写出短文中所缺的单词，使短文完整，合乎情景。将完整的单词写在下面框内。

Is it difficult for you to get up in the morning? Are you often late f___1__ work or school? Yes? Then a scientist c__2___ Mike has a special bed for you．His bed will get you up in the morning! Here is h___3___ it works．

The bed is connected to an alarm clock．F__4___，the alarm dock rings．You have a few minutes to wake up．Next，a tape recorder in the bed p___5___ soft music and then your girlfriend's beautiful voice came，“Wake up，darling，please．” A few minutes later，loud music came from the tape recorder．At the same t___6___，you may，hear the voice of your boss．Your boss shouts angrily，“Wake up at once，or you'll be late!” If you don't get up a__7___ that，you'll be sorry! A plastic “foot” is in the bed．It kicks you in the head．Then the bed waits a few more minutes．What! You're s___8__ in bed! Slowly the top of the bed rises higher and the foot of the bed goes l___9___．Finally，you fall off the bed and onto the floor．You are out of bed and awake!

Mike made his bed because he wanted to take part in a competition．Mike w___10___ one of the top prizes for his bed．

Swimming is very popular in summer. People like swimming in summer because water 1.m______ people feel cool. If you like swimming and swim in a wrong place, it may not be safe(安全的). Last summer, more than ten people died 2.w______ they were 3.e_______ themselves in the water, and 4.m______ of them were students. But some people are 5.s_____ not careful in swimming. They often think they swim so well that6.n_____ can happen to them in water. Summer is here again , if you go swimming in summer, don’t forget that better swimmers have died in 7.w______. They 8.d______ only because they were not 9.c______, not because they could not swim. So don’t get into water when you go swimming 10.y______, go with your teachers or your parents. If there are “No 11.S______” sign, don’t get into water, either. If you 12.r______ these, swimming will be safer.

根据句意及首字母提示完成单词

1.We went to a summer c______ last year.

2.There w______ many trees on the mountains five years ago(以前).

3.We are studying hard for e______.

4.—He was an English teacher.

—R______?  Did he teach you?

5.What an a______ classroom!  It’s too dirty!