谁能告诉我<新概念英语(新版)2>的课后答案!!(包括填空)急用!!谢谢了!!

lesson 1. 1.(b) 2.(c) 3.(b) 4.(d) 5.(c) 6.(a) 7.(d) 8.(b) 9..a) 10.(c) 11.(c) 12.(c)
lesson 2. 1.(c.) 2.(d) 3.(c) 4.(c) 5.(a) 6.(b) 7.(b) 8.(a) 9.(d) 10.(c) 1 1.(d) 12.(b)
lesson 3. 1.(c) 2.(a) 3.(c) 4.(a) 5.(d) 6.(b) 7.(c) 8.(c) 9.(b) 10.(a) 11.(b) 12.(b)
lesson 4. l.(d) 2.(b) 3.(a) 4.(b) 5.(b) 6.(a) 1.(c) 8.(b) 9.(c) 10.(a) 1 1.(c) 12.(c)
lesson 5. l.(c) 2.(a) 3.(d) 4.(b) 5.(c) 6.(d)-.(a) 8.(h) 9.(c) lo.fb) ll.(a) 12.(-d)
lesson 6. l.(d) 2.(a) 3.(c) 4.(d) 5.(d) 6.(a) 7.(d) 8.(a) 9.(b) lo.(a) 1 1.(d, 12.(a)
lesson 7. l.(b) 2.(c) 3.(c) 4.(d) 5.(a) 6.(c) 7.(d) 8.(a) 9.(c) 10.(b) 1 1.(a) 12.(b)
lesson 8. l.(d) 2.(b) 3.(b) 4.(a) 5.(c) 6.(c) 7.(b) 8.(b) 9.(a) 10.(d) 1 1.(b) 12.(b)
lesson 9. 1 .(b) 2.(b) 3.(d) 4.^a) 5.(a) 6.(b.) 7.(b) 8.(d) 9.(b) 10.(b) 11 .(d) 12.(c)
lesson10. l.(a.) 2.(d) 3.(d) 4.(c) 5.(b) 6.fc) 7.(a) 8.(c) 9.(a) 10.(c) 1 1.(c) 12.(a)
lesson11. l.(b) 2.(b) 3.(b) 4.(a) 5.(b) 6.(c) 7.(c) 8.(a) 9.(c) 10.(c) 1 1.(