Question

experts say that students usually求全文

Answer 1

Experts（专家）say that students usually need
eight to ten hours' sleep at night, but more Chinese students do not get enough
sleep．Some Chinese parents are usually glad to see
their children studying late．They will think their
children work very hard．But not all parents are happy
about this．Once a mother told us that every morning
her 10-year-old boy put up one finger with his eyes still closed ,begging
（央求）for one more minute to
sleep．Like thousands of student "early birds" in
China, he has to get up before six every morning．

A report shows that a good night's sleep, students seem to be weaker
than they should be．Many students have fallen asleep
during class at one time or another．Too much homework
is not the only reason why students stay up late．Some
watch TV or play the computer games late into the night．

Experts have ever said that students should develop good study
habits．So some clever students never study late, they
are able to work well in class．

Answer 2

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