great,people,作文

篇一：高中英語材料作文及答案六篇

讀寫任務材料六篇：

1.閱讀下面短文，然後按照要求寫一篇150詞左右的英語短文。

Everybody needs sleep. Sleep helps us to restore(恢復) many body functions. For example it helps us to recover from tiredness. Sleep can also organize memories, as well as help us to recover memories. After we learn something new, sleep may solidify the learning in our brain.

How much sleep do we need then? It depends on a number of factors. Generally for adults, 7 to 8 hours a night appear to be the best amount of sleep, although some people may need as few as 5 hours or as many as 10 hours of sleep each night. Teenagers may need about 9 hours of sleep per night. For children, 10 or more hours should be needed every day.