money  recycle  divide  help  for  electricity  brush  hard  nobody  as  take  instead

How did we help to save our earth this week? Let me tell you. First, my family tried to save{#blank#}1{#/blank#} . We never left the lights on when leaving the rooms. We turned off the TV when {#blank#}2{#/blank#} was watching it. Mum only used cold water in the washing machine. Second, we started {#blank#}3{#/blank#} this week. We tried to write on both sides of our paper, not just on one side. We also {#blank#}4{#/blank#} our rubbish into different bags. Mum kept the plastic shopping bags from the supermarket to use them {#blank#}5{#/blank#} rubbish bags. Third, my family started to save water. We stopped {#blank#}6{#/blank#} long baths and had short showers{#blank#}7{#/blank#}We washed the toilet with used water. Mum and dad used less water to do the washing. My sister and I didn't leave the tap running when we{#blank#}8{#/blank#} our teeth. At last, mum and dad began to save gas. Mum used to drive us to school, but now my sister and I started riding our bikes to school. It is{#blank#}9{#/blank#} work but 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 costs.
These are great ways {#blank#}10{#/blank#} protect our environment.

下面是有关“如何自制电话”的说明，请根据图片所示步骤，从A～E中选择正确的选项与图片配对，完成1～5小题。

What we need：twoplastic cups，aball of thin string(绳子)，scissors(剪刀)，apencil.

How to make a string phone： {#blank#}1{#/blank#}   {#blank#}2{#/blank#}   {#blank#}3{#/blank#}   {#blank#}4{#/blank#}   {#blank#}5{#/blank#} 

A. Tie a knot(打结) in each end to keep the string in place.

B. Cut a string. About ten to twenty meters is OK.

C. Give your friend one of the cups while you take the other. Move away from each other so that the string is straight. Take turns to talk into a cup while the other listens through their cup at the other end.

D. Use the pencil to make a small hole in the bottom of each cup.

E. Put one end of the string through the holes so that the ends are inside the cups.

    Although we still don't know whether using mobile phones can cause cancer, we should try to use our phones {#blank#}1{#/blank#}.Here are some tips:

    *Use a headset（耳机） or speaker.

    Headsets give out much less radiation than phones.Some wireless headsets give out low-level radiation. However, you should {#blank#}2{#/blank#} your headset when you're not talking to anyone.Using a phone with a speaker will also make it safer.

    *Listen more, talk less. Your phone gives out radiation when you talk or text, but not when you're listening or getting messages.

    *Hold the phone away from your body when you are talking, not {#blank#}3{#/blank#} your ear. Also, don't keep it in your pocket.

    *Choosing texting over talking. Phones give out less radiation when sending texts than when making calls.Texting also keeps radiation away from your head.

    * Poor signal? Stay off the phone. Fewer signal bars（信号数） on your phone {#blank#}4{#/blank#} that the phone needs to give out more radiation to work. Make and take calls [when your phone has a strong signal.

Jacky: Good morning, Eric. Nice to meet you here.

Eric: {#blank#}1{#/blank#}. You're Jacky, right?

Jacky: Yes, I am. We are{#blank#}2{#/blank#}.

Eric: That's good. And do you {#blank#}3{#/blank#} Xuzhou?

Jacky: Yes. But I live in Nanjing with my parents now.

Eric: What do you like doing in your free (空闲的) time?

Jacky: I love {#blank#}4{#/blank#}. Ball games are fun, I think.

Eric: Really? I {#blank#}5{#/blank#} ball games, too.

Jacky: Great! We can play together.