There are many ways for us to reduce waste. For example, we can reuse paper and plastic bags. We can also recycle newspapers, glass, and cans (易拉罐) make new things. Here are some useful ways to reduce waste.

    ◆Write on both sides of paper. Many people write on only one side of their paper. Why not stop wasting the other side? Some students only use half the pages of their notebooks before getting new ones. Try to use up all the paper. People often give cards on birthdays or festivals. How about trying to send e-cards instead?

    ◆Don' t throw away your old batteries. Maybe you do not know that old batteries make the Earth dirty. This is because they have poisonous parts. So, don't throw away batteries. Keep them together. Try to use rechargeable (可充电的) batteries for your game machines and CD players.

    ◆Donate (捐赠) all your unwanted clothes. There are many poor families in China, You may ask your mother to collect your unwanted clothes. Then you can pass them on to those poor children who do not have clothes to wear. You will feel happy that you are helping someone else. Also, you can ask if your friends or relatives want them before throwing them away.

   Welcome to our museum(博物馆). It isfree and you cancome only with your ID card. We don't ask you for any money, but we have some rules foryou.

   First, don't bring any food to the museum. You can't eat in the museum. But you can bring some water tothe museum. Second, you can take photos here, but you can't touch (触摸) the things. Third, keep quiet in the museum. Don't talk loudly. Fourth, don't run in the museum. Finally (最后), our museum closes at half pastfive in the afternoon. Please leave before five and we need thirty minutes todo some cleaning. Have a good time here! Thank you.

    Many students aren't getting enough sleep at night, which means they end up feeling sleepy during class. {#blank#}1{#/blank#}during the day may be a solution.

    According to Forbes, a mid-afternoon nap can {#blank#}2{#/blank#}, increase your energy and help you study even better. But {#blank#}3{#/blank#}should a nap last? The proper time should be between 10 and 30 minutes, Peter Venn, a sleep expert said.

    Sleeping for {#blank#}4{#/blank#}, such as five minutes or so, is not helpful. That's just not enough time to rest. But if you sleep for too long, you may {#blank#}5{#/blank#}feeling uncomfortable.

Good morning, boys and girls!{#blank#}1{#/blank#}are you? I'm John. I'm {#blank#}2{#/blank#}English boy. Look! What is this {#blank#}3{#/blank#} English? It's a picture. What can you {#blank#}4{#/blank#} (see) in this picture? Yes, many heroes(英雄) from Avengers: Endgame. Please {#blank#}5{#/blank#}(spell) “heroes” with me, H-E-R-O-E-S, heroes. {#blank#}6{#/blank#}(I) favorite heroes are Captain America, Iron Man and Black Widow. The{#blank#}7{#/blank#}(color) of their clothes are different(不同的）．Captain America's clothes are red and blue. He is strong. {#blank#}8{#/blank#}color are Iron Man's clothes? They {#blank#}9{#/blank#}(be) red. The heroine(女英雄) in black is Black Widow. {#blank#}10{#/blank#}(her) has brown hair and big eyes. Whose (谁的）picture is it? It is my sister Tina's.