How did we help to save our earth this week? Let me tell you.
First, my family tried to save electrcity (电). We never left the lights  36  when leaving the room. We  37  the TV when nobody was watching it. Mum only used cold water in the washing machine.
Second, we started recycling (回收) this week. We tried to write on  38  of our paper, no just on one side. We also divided our rubbish into  39  bags for bottles, paper and food. Mum kept the plastic shopping bags from the supermarket to use them again as rubbish bags.
Third, my family started to save  40 .We stopped  41  long baths and had short showers (淋浴)  42 . We washed toilet with used water. Mum and dad used less water to do the washing. My sister and I didn’t leave the tap (龙头) running when we brushed our teeth.
At last, mum and dad began to save gas (汽油). Mum used to  43  us to school, but now my sister and I started riding our bikes to school. It’s hard work  44  good exercise!                                                       
This week dad and a few of the people in his company also started to go to work in one car and share the  45 .  
These are great ways to help protect our environment.

完型填空（10分，每小题1分）
Good afternoon, boys and girls. I have something to   41  you. This afternoon we’re going to   42  some cleaning after school. The radio report says it will be   43  at night, so please don’t forget   44  the doors and windows. The temperature will fall   45  zero tomorrow morning. Please remember to put on   46  clothes. Mr Black is away today. He is ill in   47  . I hope you can go to see him. But you don’t need to buy   48  for him. By the way, there’s   49  homework for you this evening. You must finish   50  it and bring it to school tomorrow morning. You’d better not watch TV. Now let’s begin our cleaning.
【小题1】A、say           B、speak            C、tell
【小题2】A、do            B、make            C、take
【小题3】A、fine           B、cloudy           C、windy
【小题4】A、to open        B、closing           C、to close
【小题5】A、down          B、below           C、above
【小题6】A、warm          B、cold             C、hot
【小题7】A、school         B、home            C、hospital
【小题8】A、something      B、anything         C、everything
【小题9】A、little           B、many           C、a lot of
【小题10】A、doing          B、to do            C、to do

The giant panda is one of the most popular animals in the world. A giant panda can grow up to 1.5 meters long and weigh up to 160kg. People think the giant panda is very lovely. ①So it is not surprising that the World Wide Fund for Nature chose the giant panda as its symbol. The WWF tells people about animals that they are in danger and raises money to save them.[来源:Zxxk.Com]

The giant panda only lives in the wild in China. In the early 1980s, were only 1,000 left in the wild. The main reason why pandas are endangered is that the area where pandas can live has become smaller.

The WWF works to help giant pandas in the wild in many ways. One of the ways that helps them is to increase the size of panda reserves(自然保护区). Some reserves need to be joined together by planting bamboo between them to make “corridors”. These are paths that lead from one reserve to another. No one may harm the pandas in these areas. The corridors let pandas move from one habitat (栖息地) to another to look for food. ②People are working very hard to make sure the giant panda does not die out.

1. How long and heavy can a giant panda grow to be?

_____________________________________________________________________________

2. 将文中划线的句子①改为被动句。

   So it is not surprising that _____________________by the World Wide Fund for Nature.

3.Why are the giant pandas endangered?

_____________________________________________________________________________

4. Give a way to help the giant pandas in the wild, please.

_____________________________________________________________________________

5. 将文中划线的句子②翻译成中文。

____________________________________________________________________________

Hearing is very important to all of us. We can  36  beautiful music, nice songs of birds, the laughter of people or other different kinds of   37   in the world with our ears.   38  we must try to protect our ears. The following will tell you    39  protect ears.
Listening to   40  music a lot can be bad for ears,   41  when headphones（耳机）are used. So try not to wear headphones or   42  the volume（音量）when you’re wearing headphones. You should give your ears a rest if you like wearing headphones.
  43   swimming, remember  44   earplugs（耳塞）into your ears or wear a swim hat to stop water   45  getting into your ears. If you go to a concert, wear earplugs to protect your ears from the terrible music!   46  , special earplugs can be made for you if you go to concerts a lot or if you are a musician yourself. See a    47   if your ears hurt. You’d better   48   as what the doctor says.   49  the suggestions above now and you won’t say  “What, what…?” when you are getting   50  .
【小题1】A. listen                 B. hear            C. listening
【小题2】A. sounds             B. noise            C. voices
【小题3】A. Because            B. Although        C. So
【小题4】A. what to                B. how         C. how to
【小题5】A. loud               B. aloud       C. loudly
【小题6】A. specially              B. especially       C. special
【小题7】A. turn off           B. turn down        C. turn up
【小题8】A. Before             B. After           C. When
【小题9】A. put                B. to put          C. putting
【小题10】A. to                    B. with                C. from
【小题11】A. In fact               B. For example         C. Even though
【小题12】A. teacher               B. doctor              C. friend
【小题13】A. to do                 B. doing           C. do
【小题14】A. Listen                B. Hear                C. Follow
【小题15】A. young             B. old             C. sick