True love is like ghosts, which everybody talks about and few have seen.~ 133xxxx3466~ 133xxxx3466Age does not protect us from love, but love to some extent protects us from age.~ 135xxxx8150 ……

The heart knows when the search is over.~ Anonymous~ AnonymousAge does not protect us from love,But love to some extent protects us from age.~ Anonymous~ Anonymous ……

) of Earth “protects” us from the “wind”.Auroras come about because of the special activities of the sun... it. This is because the magnetic field (磁场) of Earth “protects” us from the “wind”.At the North ……

为什么会起鸡皮疙瘩？Our body is like a machine. It works hard for us every day. Our body is amazing. How much do you know about it? Let’s take a look.Our skin covers2 and protects our body. It also keeps us ……

为什么会起鸡皮疙瘩？Our body is like a machine. It works hard for us every day. Our body is amazing. How much do you know about it? Let’s take a look. Our skin covers and protects our body. It also keeps us ……

地球的防晒衣-臭氧层We all know that the sun is very hot. Why doesn’t it burn (晒伤) us? Maybe you will say...’s ultra-violet rays (紫外线) from getting to us. September 16 is the International Day ……

holes (洞) in the earth, so rain and air can get through. That helps plants grow. But now in the United... to the US from Asia. They are big and strong. They can jump off the ground (地面). They can also grow ……

in the soil (土壤), so rain and air can get through. That helps plants grow. But now in the United States... to the US from Asia. They are big and strong. They can jump off the ground. They can also grow as long ……

the air away and protects the boats. Before the festival the next year, people pull the boats out... (泥巴) at the bottom of the rivers keeps the air away and protects the boats. Before the festival ……

Howard dressed up like Superman during a NBA All-Star slam dunk contest in New Orleans, US... weekend's NBA All-Star slam dunk contest in New Orleans, US. He flew like him too, dunking the ball in all ……

at nightProvides us with the air we breathe as it is our basic life support system; every breath we take requires... for nourishmentProtects us from invisible threats such as the harmful ultraviolet radiation from ……

(温度) in the air is at or below (低于) 0 C. There are some places that have heavy snow in winter, such as Russia, Canada and some parts of the US. However, there are some places without snow ……

Most cars use gas. But this car uses air! It is in the US. There is a machine in the car. It uses air to give the car power. ……

(散热). They work just like air conditioners (空调)!1. Large ears help us lose heat (散热). They work just like air conditioners (空调)!2. We have thick, soft fur. It protects us from ……

still need to keep social distancing (社交隔离) and wear masks. Doing these things protects (保护) us...隔离) and wear masks. Doing these things protects (保护) us and other people.BY YUAN NINGFEI, 14, CITY ……