Are you having a nice time today? A famous thinker Francis Bacon told us: When you are living h 小题1:, tell your friends, then the happiness will double(双倍) ----b小题2: to you and to your friends; when you meet some p 小题3: and feel lonely or helpless, also tell your friends, then your unhappiness will be h 小题4: , especially to you! Do you agree?
When you smile to others, others can feel your k 小题5: . If he or she is facing a d 小题6: time, the love perhaps will help them go through all the hard time. A smile really h 小题7: great power.
W 小题8: will you do when someone smiles at you? Return a sweet smile. You also send your love through the smile. From it, you may get a t 小题9: friend or a strong supporter. You are in great need of them today, t 小题10: and forever! So just try it, and then you will find a new and happy world.
Ⅱ度松动，叩（+），
松动Ⅰ度，牙石Ⅰ度。治疗应采取的措施不包括（）