一、从方框中选出合适的选项填空，补全句子或对话。
A. waste food B. Earth Hour C. in a big way D. save water
1. To ，my mother uses rice water(淘米水) to water the flowers.
2. “谁知盘中餐，粒粒皆辛苦。” tells us not to .
3. Always be kind and helpful. Even small good things can help others .
4. (深圳宝安区期中)—It's now. Please turn off the lights, Peter.
—OK, Mum. Let's watch the moon together.

1. D 2. A 3. C 4. B

()1. If you want to live a green life, you can .
① brush your teeth before bedtime ② use both sides of the paper ③ ride a bike to school ④ plant trees on Tree Planting Day

A.②③④
B.①③④
C.①②③
D.①②④

1. A

()2. — will Billy do to be strong? —He more sport.

A.How; does
B.What; does
C.What; will do
D.When; does

2. C 解析 由答句可知，问句问的是Billy变强壮的方法，且空后有谓语动词do，后需接宾语，第一空的疑问词只能用What，先排除选项A、D；答句的时态应与问句一致，用一般将来时。故选C。

()3. 亮点原创 —What do you do to take care of the Earth? —Every time I order takeaway, I always choose “No chopsticks(筷子).” It’s a way to save .

A.water
B.wood
C.plastic
D.cloth

3. B 解析 本题句意为“——你做什么来爱护地球？ ——每次我点外卖，我总是选择‘不要筷子’。这是一种节约木材的方法。”由常识可知，外卖配套的餐具一般为木质筷子。故选B。

三、（亮点原创）2026年“地球一小时”活动是该活动自2007年发起以来的20周年里程碑，这一小时里世界各地的孩子们都在做什么呢？根据图片提示，给下列段落排序。
（）No matter where they are in the world, they are happy to work together for a greener and better Earth.
（）Kitty likes reading e-books(电子书) and Ben likes playing computer games before bedtime. But today they turn off the phone and the computer. Grandma is telling stories to them.
（）Alice is from Australia. She often watches TV during this hour. But now she is looking at the stars with her parents. What a beautiful night!

（）All of Sally's family are sitting around the table. They are playing word games by candlelight(烛光). Now, it's Sally's turn to answer the question.
（）It's the last Saturday of March today. From eight thirty to nine thirty tonight, it's Earth Hour. What are the kids around the world doing during this hour?

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