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.

    When I was in Grade 7, I had no interest in history .I didn't listen {#blank#}1{#/blank#} in class and couldn't finish homework on time. So I didn't do well in this {#blank#}2{#/blank#}.

    In the {#blank#}3{#/blank#} term, there came a new humorous history teacher. I still had no passion for history. One day, she said,: “We'll have a test in the afternoon ”.Since I wasn't good at history, whenever I {#blank#}4{#/blank#} a history examination, I had to cheat .At that noon, I made lots of cheat sheets quickly.

    In the afternoon, I entered the classroom confidently. Soon my history teacher came in, along with our geography teacher .They both wore mysterious smile on their {#blank#}5{#/blank#}. When the paper was {#blank#}6{#/blank#} out finally ,all of us found it was just a piece of geography paper. I became as {#blank#}7{#/blank#} as a wooden chick at once. Just then, our teachers couldn't help {#blank#}8{#/blank#} loudly. ,which is just like a slap hitting on my face. I only got 12 points that time.

    Later, I {#blank#}9{#/blank#} that day was April Fool's Day, but it wasn't interesting for me at all. It was a deep lesson for me. I learned that if I didn't {#blank#}10{#/blank#} hard, I might be a real fool one day.

    The mooncake is the most popular and important food on Mid-Autumn Day. But is it the {#blank#}1{#/blank#}food? In some places of China, the pumpkin (南瓜) is also the{#blank#}2{#/blank#}food on Mid-Autumn Day. In old days, poor families{#blank#}3{#/blank#}to eat pumpkins, because they couldn't afford (买得起)mooncakes.{#blank#}4{#/blank#}people live a good life now, they still eat pumpkins on Mid-Autumn Day. They{#blank#}5{#/blank#}it can bring them good health.

    For people in Guangzhou, they enjoy{#blank#}6{#/blank#}river snails (田螺) on Mid-Autumn Day. They think the delicious food can help make their{#blank#}7{#/blank#}bright.

    Osmanthus Flowers Duck (桂花鸭) is a must-eat food for people {#blank#}8{#/blank#}Jiangsu Province. It has a {#blank#}9{#/blank#}of over 2,500 years. And it is the most famous dish of Nanjing.

    Is there any traditional food in your{#blank#}10{#/blank#}on Mid-Autumn Day? What is it?

A: Excuse me. Can I ask you {#blank#}1{#/blank#}?

B: Sure.

A: {#blank#}2{#/blank#} do you usually get to school?

B: Usually at 7: 30.

A: How many {#blank#}3{#/blank#} do you have?

B: Seven.

A: {#blank#}4{#/blank#} do you like best?

B: I like Maths best. I think it's very interesting.

A: Do you like Music?

B: Yes, I do.

A: Can you {#blank#}5{#/blank#}?

B: No, I can't. But I can play the drums.

A: You are great.

B: Thank you.