从选文看，宁越身上有哪些优点(2分)
6． We must_______ a plan to improve your math．
19．
本文对三位大学者的描写生动形象、幽默风趣、栩栩如生，请从画线句子中任选两处进行分析。（4分）
7．I am the last one _________ ．to school．
15．
8．I don’t have ________erasers． I think Ann has ________ ．
1． Many boys like _______ because it’s exciting．
全诗表达了诗人怎样的思想感情？（1分）
lf I had lots of money，l_______ (help) the poor people．
28． Before going shopping， Ruth cleans the house．
做好环境消毒是预防甲型H1N1流感的有效措施，过氧乙酸(CH3COOOH)是常用的消毒
27． Scientists ____to make the deserts into good land again．
13．
阅读《生于忧患，死于安乐》，完成第10—12题。
