词数 260 建议阅读时间 7分钟 课件及教案见网站 测试见7版你听，植物在说话！WE usually think that plants always stay quiet in the natural world. Grass doesn’t cry when you cut it; flowers don’t scream when they’re picked. But our ……

, so they are kept in their natural state and are considered “clean”. The trend became more popular... people say clean eating helps them control their weight and stay energetic, but not everyone thinks ……

探秘海底雨林The Great Barrier Reef (大堡礁) is one of the seven Natural Wonders of the World (世界... in warm and clean water. Many kinds of coral grow here. Some are pink, some are red, some are yellow ……

is 14 years old. He wants to help in every way he can. He went out on calls with the firemen and helped clean the trucks, windows and floors. “It feels really great because you know you are helping people ……

探秘海底雨林The Great Barrier Reef (大堡礁) is one of the seven Natural Wonders of the World. It lies off... corals here. They built up and grew into reefs.Corals are a kind of animal. They grow in warm and clean ……

. For example, in the US, about half of houses use natural gas to stay warm, and that number... gas, coal and solar energy. 2. Natural gas is clean but needs much maintenance. 3. Coal is the most ……

. For example, in the US, about half of houses use natural gas to stay warm, and that number... gas, coal and solar energy. 2. Natural gas is clean but needs much maintenance. 3. Coal is the most ……

. For example, in the US, about half of houses use natural gas to stay warm, and that number... gas, coal and solar energy. 2. Natural gas is clean but needs much maintenance. 3. Coal is the most ……

This artificial “leaf” works the same way a real leaf does. AFPThis artificial “leaf” works the same way a real leaf does. AFP“人工树叶”制造清洁燃气。“人工树叶”制造 ……

in a fart.When you hold in a fart, it won’t always stay in your body. It finds another way...  憋回去的屁去哪儿了？憋回去的屁去哪儿了？When you hold in a fart, it won’t always stay in your body ……

.Select blouses or sweaters that aren't transparent, tight fitting or have low necklines.Use natural-looking makeup.Wear flat shoes or low heels. Be sure that they are clean and polished.Add accessories ……

A: Could we play pingpong for a little while after school?B: I don't know if I need to stay and clean the classroom. Let's just play it by ear.play by ear: 走着瞧，临时决定 ……

A: Could we play pingpong for a little while after school?B: I don't know if I need to stay and clean the classroom. Let's just play it by ear.play by ear: 走着瞧，临时决定 ……

of your way.D. Ride a bicycle instead.4.  What can you do to stay safe when running on a road...; Give way to walkers on narrow paths.Keep your distance Exercise alone.If you stop to catch your ……

你支持我国开发利用核电吗？擂 场： 江苏省无锡一中 浙江省东阳中学指导教师：许燕婴 吴晓娟We can benefit from nuclear energy, which is clean.... New clean energy, as some call it, has a bright future.Pan Tian: Today there are more and more ……