题目内容
39. These years,the air quality has become (bad) than before.
49.We are pleased with the good (服务) of Yangzhou Restaurant。
8.Plenty of trees and wild animals' living areas become smaller and smaller.
10.The students are playing (happy) in the playground.
34. He was (frighten) when he heard the bad news.
44. The soldier saved the boy from the flood with a piece of (wooden) .
51. I can,t understand your suggestion. Would you mind explaining it (clear) ?
3. Linda is leaving for Guangzhou when class is over.(改为同义句)
Linda is leaving for Guangzhou .
