You probably know many of the things that you can do with the hundreds of different muscles in your body. But have you ever thought about how the muscles in an animal's body are different from yours? An animal's muscles are made to do the things that are the most important for its ...
You probably know many things that you can do with the hundreds of different muscles in your body. But have you ever thought about how the muscles in an animal’s body are different from yours? An animal’s muscles are made to do the things that are most important for its life. Lions...
You probably know many things that you can do with the hundreds of different muscles in your body.But have you ever thought about how the muscles in an animal's body are different from yours?An animal's muscles are made to do the things that are most important for its life. Lions are...
B. Because it can improve people's health. C. Because it can make people smart. D. Because it is the best sport in the world.( )37. What does the passage say about the muscles when you swim? E. They don't need to work. F. They work together as a team. G. They need special...
Youprobablyknowmanyofthethingsthatyoucandowiththehundredsofdifferentmuscles(肌肉)inyourbody.Buthaveyoueverthoughtabouthowthemusclesinananimal’sbodyaredifferentfromyours?Ananimal’smusclesaremadetodothethingsthataremostimportantforitslife.Lionsarehunters.Theydependontheirabilitytocatchotheranimals.Lionsmustbefast...
You probably know many of the things that you can do with the hundreds of different muscles(肌肉) in your body. But have you ever thought about how the muscles in an animal's body are different from yours? An animal's muscles are made to do the things that are the most important for...
You probably know many of the things that you can do with the hundreds of different muscles in your body. But have you ever thought about how the muscles in an animal's body are different from yours? An animal's muscles are made to do the things that are most important for its life....
When you think about your muscles,you probably think about the ones you can control.These are your voluntary (随意的) muscles.They are connected to your bones (骨骼) and work together with your bones to help you walk,run,pick up things or ride a bicycle.The muscles of...
5 You need 80—120g meat a day to have strong muscles (肌肉). Try not to eat many candies. They may taste good, but they don’t help you to grow strong or stay healthy. A. There are five big food groups. B. Keep fruit where you can see it easily. C. Fish, chicken, and bee...
④ ___ Drink one in the morning and the other at night. You also need servings from the meat group. ⑤ ___ You need two to three servings a day to have strong muscles (肌肉). Try not to eat many candies. They may taste good, but they don’t help you to grow strong or stay...