缺词填空。
Many teenagers have problems that worry them. Some do not learn their school subjects well. Some
are good at learning and do well in exams, but they are doing so poorly in sports that their classmates call
them "bookworms". So many teenagers s 1 from stress. The good news is that there are some simple
ways to d 2 with stress.
Firstly, eating a h 3 diet, getting enough sleep and doing exercise are very important. How can we be
happy if we are not fit?
For school work, planning ahead can help. Making a list of the things they need to do and p 4 when
to do them can help students organize their time. If you are weak in a subject, studying hard and asking a
teacher for a 5 can help.
Students should pay n 6 attention to people who laugh at them. I 7 , they should think about the
things they are good.
Then students should also make e 9 time for their hobbies. Playing sport, reading and watching films
help them r 9 .
F 10 , it is suitable for teenagers to share their problems with their friends and parents.
1.s 2.d 3.h 4.p 5.a
6.n 7.I 8.e 9.r 10.F
== CO2↑＋ H2O
2C6H5OH＋CO
+4Ag↓+6NH3+2H2O