30. A. show       B. give             C. pass             D. buy

A

     What problems do the teenagers probably have? Here is a survey showing their main roblems.

Problems

Causes

Advice

Feeling stressed

Too much homework．Don’t have enough time for their hobbies．

Make a plan for study and hobbies．Find time to relax as possible as you can．

Getting shortsighted

Too much homework．Bad leading and writing habits．

Do homework or reading in a correct way．

Fighting with each other

Don't know how to get on well with classmates．

Make mole friends and understand each other．Share your problems with them

Feeling fired of study

Computer games’ bad influence．

Don’t be crazy about computer games．Play them just for a short time when you 8re tired．

Getting fat

Having more pocket money to buy snacks；Dislike doing exercise．

Use your pocket money to do something meaningful．Spend some time doing exercise every day．

     29. A easiest      B. hardest           C. most friendly     D. kindest

     28. A. sweetest  B. poorest           C. worst      D. loudest

     27. A. higher     B. farther           C. closer            D. later

     26. A. sadly      B, happily          C. friendly          D. angrily

     25. A. out of      B, out from         C. out off           D. away of

     24. A. river       B. trees             C. sky              D. box

     23. A. take       B. feel             C. say              D. get

     22. A. living      B. interesting        C. lucky            D. dead