根据短文的开头What’s the strongest part of your body? Your head? Bones? It’s your teeth.可知,作者告诉我们,我们身体上最结实的地方是牙齿。故选B。【小题2】细节理解题。根据短文第一段中September 20 is National Teeth-loving Day in China.可知,在中国9月20日是全国爱牙日。故选C。【小题3】...
What is the strongest part of your body? Your head? Bones? It's your teeth! There is a special thing called enamel (牙釉质) in teeth. It is the hardest thing in the human body and keeps bacteria (细菌) away. However, teeth are vulnerable (易受伤害的) to problems and disease. Septe...
What is the strongest part of your body? Your head? Bones? It’s your teeth! There is a special thing called enamel (牙釉质) in teeth. It is the hardest thing in the human body and keeps bacteria (细菌) away. However teeth are vulnerable (易受伤害的) to problems and disease. Septem...
What’s the strongest part of your body? Your head? Bones? It’s your teeth. There is a special thing called enamel(牙釉质)in teeth. It is the hardest thing in the human body and keeps bacteria(细菌)away. However teeth are hurt easily to problems and disease. September 20 is National...
What is the strongest part of your body? Your head? Bones? It’s your teeth! There is a special thing called enamel (牙釉质) in teeth. It is the hardest thing in the human body and keeps bacteria (细菌) away. However, teeth are vulnerable (易受伤害的) to problems and disease. Sept...
根据文中内容Four of his soldiers put up their hands.四个士兵举手。从而得知有四个士兵回答了问题，故选D。小题2:细节理解题。根据文中内容The man is younger than the other three, and he’s not strong. He says, “My gun(枪) is the strongest. It can kill anyone.”一个士兵比...
I feel that my strongest asset is my ability to stick to things to get them done. I feel a real sense of accomplishment when I finish a job and it turns out justas I'd planned. I've set some high goals for myself. For example,I want to graduate with highest distinction. And even...
This creates a toroidal, or doughnut-shaped field, as the direction of the field propagates outward from the north pole and enters through the south pole. Earth itself is a giant magnet. The planet gets its magnetic field from circulating electric current within the molten metallic core, ...
It won’t be an overstatement to say that most of you reading this article have often wondered ‘which 3D printing material is the strongest?’ It is surely an intriguing question. One that everyone wants to know the answer to. Whether you are a hobbyist or an expert, most of your proj...
Force is everywhere and it comes in a variety of sizes, directions, and type. We can define Force as the push or pull of an object. Learn Force definition, unit & types of Force with solved examples.