"Never set foot in this house again!" should father." BANK!" the door closed behind me. With tears in my eyes, I rushed out of the flat and ran along the street.

    The street lights were shining, causing rather sad-feeling. {#blank#}1{#/blank#} I don't know whether it is because I have grown up or because dad is getting old. We differ in our ways of thinking. He always put his opinions on me. We are just like two people coming from two different worlds. {#blank#}2{#/blank#} I wandered the streets, without any aim in my mind. As I walked on there were fewer and fewer people on the streets. When I finally reached the apartment where I lived, I saw that the light was still on.

    I thought to myself: Is father waiting for me, or is he still angry with me?

    In fact, it was nothing. Perhaps, dad was throwing away some of his old stamps. Perhaps he thought they were useless. {#blank#}3{#/blank#} All the lights were off except father's.

    Dad was always like this. He had got used to arguing with me. {#blank#}4{#/blank#} After shouting at me, he never said sorry to me. But after an argument he always came into my room secretly and made sure whether I was asleep.

    The light was still on." Am I wrong?" I whispered, maybe… With the key in hand, I was as nervous as I had ever been. At last, I decided to open the door. As soon as I opened the door, tears ran down my cheeks. {#blank#}5{#/blank#} Love is second to none.

A. It feels like there is an iron door between us that can never be opened.

B.I wandered aimlessly.

C.I suddenly realized that the iron door that I had imagined between us did not exist at all.

D. Maybe he didn't know how to express himself.

E.I never had the courage to tell him that I liked collecting stamps.

    Emperor penguins are the largest penguins on Earth. Each adult is over a metre tall, and can weigh up to 40 kilograms.

    For many months each year, emperors live near the sea in large groups called colonies. However, in May, the weather gets colder and ice covers large areas of ocean. Each colony moves many kilometres from the water.

    Sharing the work

    There, each mother penguin lays just one egg. Then all the hungry mothers must walk back to the ocean to find food. The father penguins put their eggs on top of the feet, under a special piece of skin called the brood pouch. For two months, the father penguins keep the eggs safe and warm. Antarctica. Most animals leave for warmer places, but the father penguins stay. In this time, without food, a father penguin can lose almost half of his weight.

    New life

    Then the babies begin to hatch! The mother penguin returns just in time to see her baby come out of its egg. The chick is then moved to her bored pouch. This can be difficult. If the chick falls, it can freeze quickly, so the penguin parents must be very careful! Once this is done, the father penguin can go back to the ocean to find food.

    Growing up

    Over the next few months, penguin parents take turns to go to the ocean for food. They each make the trip several times, bringing back food for the chick. The chick grows quickly and is always hungry.

    Into the water

    By December, winter is ending. The chick is five months old and can live on its own. Soon it enters the water for the first time. It will swim and eat until next April, and then return here. After a few more years, it, too, will start its own family.

⑴{#blank#}1{#/blank#} ⑵{#blank#}2{#/blank#} ⑶{#blank#}3{#/blank#} ⑷{#blank#}4{#/blank#} ⑸{#blank#}5{#/blank#} ⑹{#blank#}6{#/blank#} ⑺{#blank#}7{#/blank#} ⑻{#blank#}8{#/blank#} ⑼{#blank#}9{#/blank#} ⑽{#blank#}10{#/blank#} 

    People usually eat {#blank#}1{#/blank#} at Mid-Autumn Festival.  The special food for Lantern Festival is {#blank#}2{#/blank#}. {#blank#}3{#/blank#} is on the fifth day of the fifth month of the lunar year. The fifteenth day of the first month of the lunar year is {#blank#}4{#/blank#}. Mid-Autumn Festival is on {#blank#}5{#/blank#} of the eighth month of the lunar year.

    My name is Jane White. {#blank#}1{#/blank#}My telephone number is 9876594. This is my good friend, Mary Green. {#blank#}2{#/blank#}She is 12, too. {#blank#}3{#/blank#} Her telephone number is 8676521. {#blank#}4{#/blank#} And we like English very much. Mr. Smith is her English teacher. {#blank#}5{#/blank#} .

A: Hello. I'm Liu Qi. {#blank#}1{#/blank#}

B: Hello. My name is Mary.

A: {#blank#}2{#/blank#}

B: Yes, I am. I am a new student in Grade Seven.

A: Oh? {#blank#}3{#/blank#}

B: I am in Class Five.

A: Wow. I am in Class Five, too. We are classmates.

B: Great!

A: {#blank#}4{#/blank#}

B: I'm 12. {#blank#}5{#/blank#}

A: I'm 12, too. Let's go to the classroom.

B: OK. Let's go.

    Do you know what makes lightning (闪电)? {#blank#}1{#/blank#}

    Lightning strikes happen when ice and water in clouds rub (摩擦) together, and cause atmospheric (大气层的) changes. When this happens, it creates a static charge (静电). Lightning can strike inside the cloud, between two clouds or between a cloud and the earth. {#blank#}2{#/blank#}

    Lightning can be very dangerous. Every year, lightning kills people because it can start big fires or because it reaches a temperature of 28,000℃. About 1,000 people are hit by lightning every year in the United States, and about 100 of them die as a result.

    {#blank#}3{#/blank#}Scientists think that there are more than three million lightning strikes every day in the world. An American man, Roy Sullivan, who worked in a park, survived from the most lightning strikes. {#blank#}4{#/blank#}And he keeps the highest world record.

    Lightning is sure not something to play with. When lightning strikes, it's best to stay inside a large building. {#blank#}5{#/blank#}Also, do not lie down on the ground, or the electricity may go through you and cause a heart problem.