41. realize 实现，主语为人

　　I am sure you will realize your dream.

　　come true 实现，主语为物

　　I hope your dream will come true.

　　42.raise 升起，及物动词，后面必须跟宾语 raise your hand/ raise the national flag( raise—raised—raised)

　　rise不及物动词，后面不可以跟宾语 the sun rises, the price rises, the water level rises( rise—rose---risen)

　　43. sad 形，悲伤的 too sad to say a word

　　sadness 名 ，悲伤 share your joy and sadness

　　sadly 副，遗憾的是 Sadly, few people were saved.

　　44. safe 形，安全的 a safe place

　　safety 名，安全 Safety comes first.

　　safely 副，安全地 The plane landed safely.

　　save 动，挽救 save money, save his life

　　45. satisfied 形，满意的

　　I am not satisfied with the machine at all.

　　satisfy 动，满足 satisfy your need

　　46. search 搜索(范围)

　　search for (目标)The police are searching the city for the murderer.

　　47. serve 动,服务 serve the old couple politely

　　service 名 I will never forget its good service./ be in service

　　48. smile名，微笑 wear a big smile on her face

　　动 smile at me kindly

　　smiling 形，微笑的

　　Her smiling eyes make her loved by all the people.

　　49. succeed 动，成功

　　At last, he succeeded in winning the first prize.

　　success 名，成功

　　It turned out that her speech was a big success.

　　successful 形，成功的

　　I’m sure that you’ll be successful.

　　successfully 副，成功地

　　At last, he won the first prize successfully.

　　50. take 花费(时间),主语是物

　　How long does it take you to fly to Chengdu?

　　spend 花费时间或金钱，主语为人

　　He spent 10,000 yuan on the bike.

　　cost 花费金钱，主语为物

　　The flat cost me 1,000,000 yuan.

　　pay 花费金钱，主语为人

　　They pay 100 yuan for the shoes.

　　51. though虽然I take my medicine, though I do not like it.

　　thought想的过去式 I've thought about it for some time.

　　想法 Her thought isn’t the same as mine.

　　through (从空间)通过the light shines through the sharp teeth

　　52. wide 形，宽的 The river is 300 metres wide.

　　副，充分地 open his eyes wide

　　widely 副，广泛地 English is widely used all over the world.

　　53. hope 希望hope to do;实现的可能性大;不可用hope sb. to do, 可改用hope 从句结构 I hope to go to college.

　　My father hopes that I can go to college.

　　wish 希望，可用wish sb. to do;实现的可能性不大，所以从句用虚拟语气I wish I could get rid of the habit of smoking.

　　54.worry 名， 担忧 share your worries with me

　　动，担忧 Don’t worry about your exams.

　　worried形，担心的 I am so worried about his health that I can’t sleep well.

　　55. have sb. do sth.让某人做某事，类似于make sb. do:

　　Will you like to have him call you back ?

　　have sth done 请人做

　　Her father had the book punished.

　　have sth to do 有……要做

　　I have too much homework to do today.

　　have done sth 做了某事

　　I have finished all my homework now.