10. Words and Expressions in danger in great danger ( a) in trouble / in difficulty in poor health

11. en danger --- endanger n v courage encourage large enlarge as a result = therefore as a result of + The tree was cut down; as a result (of it), the birds lost their home. She fell off the high bar when playing gym. As a result of her wound, she couldnt walk any longer.

12. lead to (cause) The way leads to the railway station. His smoking led to his poor health. wolf ----wolves thief ----thieves wife ---wives roofs, beliefs, chiefs, gulfs, proofs act act as serve as ) He acted a judge in the sports meeting.

13. measure n, vt A foot- ruler is a measure. An inch is a measure of length. Your majesty, we will make the new clothes to your own measure. The school will take measures to stop students from cheating in exams. ( take action, do something) The cloth measures 18 by 20 feet.

14. adapt to He cant adapt to the surroundings here. ( be used to, agree with ) devote …to… devote much time to sth. /doing sth devote ones life to ….. be devoted to ….( ) The scientist devoted his life to science career. I will devote all my love to you.

15. You dont know how much time I devote _____ English. A. to learn B. to learning C. learning D. in learning She is so _____ to her son that she would give whatever he wants. A. love B. devoted C. loves D devotes

16. at present present,. All the people ____ express their worry about the pollution problems _____. Key: present, at present. set free, set sb. free valuable This is a watch which belonged to Washington. It is _____. A. valuable B. valueless C. invaluable D. worthless Key: C

17. respond He responded ___ his dirty word ____ a blow. Key: to, with

18. Are We Endangered? keep… from doing sth. prevent … (from) doing sth stop …. (from) doing sth. We must prevent the factory (from) polluting the river. ………..stop the factory (from) polluting …. ………..keep the factory from polluting…. We must prevent the pollution ____ a happy life. A. from living B. living C. to live D to living

19. die out If we dont protect pandas well, they will die out in the world. die of + sickness, poison, hunger, old age die from + weakness,wounds, overwork die _____ hunger, die ____ lack of food. key: of, from

20. die ___an accident ( a fire, a war) die ___ hanging die ___killing oneself. die ___ shame( sorrow.) Key: in, by, by, with

21. How important it is to do sth. cause ----What led to the accident? ----____. A. Because he drove carelessly. B. Because of his careless driving. C. His careless driving. D. He drove carelessly key: C

22. What caused / led to his failure? What caused him to fail? => Why did he fail? Because he was lazy. reason & cause The scientist said it needed no reason for going back to my homeland, while it did need reason for no going back. Whats the cause of the fire.

23. Grammar the number of the milu has grown every year stop killing

24. Integrating Skills be careful with valuable much better nature