用括号内所给动词的适当形式填空。

     Tom 1______ (come) from America. He 2______ (live) in China with his parents now. He can 3______

(speak) Chinese very well. Tom usually 4______ (get) up at six in the morning. He 5______ (have) breakfast

at home. And then he 6______ (go) to school at half past seven. It's 8 o'clock now. He 7______ (have) a

Chinese class. And the teacher asks the students. 8______ (read) books loudly. Tom likes 9______ (play)

football. Tomorrow is Saturday, he 10______ (play) football with his friends.

二级预防是________、________、________，并争取疾病缓解后有良好的预后，防止复发。二级预防是精神障碍防治工作中极为重要的环节。