2. ______________, let me introduce myself to you. 3. There are 35 students_____________ in our class. 4. He is still a child _____________. Don’t blame him. 5.I don’t know him ______________.
26. passed, past
(1)passed 经过 动词pass的过去式或过去分词 (2)past 经过 介词或副词 练习26：
1. They hurried _____________ the building.
2. Tom ____________ by me without greeting just now.
3. The train for the small town leaves at ten __________ eight. 4. Two weeks had ____________ since Martin had seen him. 5. In the _________, I have had many jobs.
27. agree to, agree with, agree on
(1) agree to 表示一方提出一项建议、安排、计划等，另一方同意协作 (2) agree with 表示同意某人或某人的意见、想法、分析、解释等；
（气候、食物等）“适合”的意思。
(3) agree on/upon 双方经过协商，达成一致意见 agree on/upon doing sth. 练习27：
1． I ________________ what he said.
2. All those who _______________ the plan, raise your hands. 3. We _____________ leaving there the next day. 4. The food doesn’t _____________ him.
28.build, found, set up, put up
(1)build 建筑，建造 指施工建筑
(2)found 创立，成立，创办 指创立一个机构，组织或国家 (3)set/put up 搭起，竖起，挂起 后者常见 练习28：
1. Last year a cinema was ____________ near our school.
2. The rich man _____________ the hospital and a school in the town where he was born. 3. The People’s Republic of China was _____________ in 1949. 4. The newspaper reporter ___________ his camera under a tree.
29. a number of, the number of
(1)a number of 许多，大量 a number of+可数名词复数+谓语复数 (2)the number of ......的数量 the number of+名词复数+谓语单数 练习29：
1. There were _______________ people out this afternoon. 2. Do you write down ______________ my telephone?
3. ____________ of trees planted is never under 200 in our village every year. 4.We have lived here ______________ years.
5._____________ of jobless people grow in the country at present.
30. get( be ) ready, prepare, prepare for
(1)get(be)ready 准备好 强调准备的结果 be/get ready for/to do 准备好了做某事 (2)prepare 准备 强调准备的动作与过程，宾语是动作的承受着 (3)prepare for 为......做准备 宾语不是动作的承受者 练习30:
1. Mother is busy ______________ lunch in the kitchen.
2. The doctor told the nurses to ________________ the operation at once. 3. We all _____________ to do anything for the people.
4. The students are________________________ the final exam.
31. but, however, while
(1) but 强调前后意思转折，并且转折的语气最为强烈
(2)however 一般放在两句之间，前后用逗号隔开独立成句，表示意思的转折 (3)while 着重强调前后两者对比 练习31：
1. I like the film, ________ I have no time to see it.
2. It’s raining hard. _________ , I think we should go out. 3. Tom is reading __________Jim playing football.
4. You should finish your work before nine o'clock,________, you can have a break before you
start it.
32. for example, such as
(1) for example 举例说明某一论点或情况，一般只举同类人或事物中的一个,可作为插入语
for example+句子
(2)such as 通常用来列举事物，一般列举同类人或事物中的几个 such as+词语 练习32：
1. He, ____________ ,is a good teacher.
2. I know many students of your school, Wang Hong, ___________.
3. He can speak five foreign languages, _________ German and French.
4. He knows several languages, _________ , he knows English and Japanese. 5. Boys，___________ John and James are very friendly.
6. There are many fruits,_____________, apples, bananas, oranges and grapes.
33. alive， living， live
(1)alive 活的，有生命的(有死的可能但仍然活着) 作后置定语，放在名词后
(2)living 活的，有生命的 作表语或作定语。作定语时，放在名词前，一般指人
the living 活着的人
(3)live 活的，现场直播的 作定语，放在名词前，一般指动物 (4)lively 活波的，活跃的，有生机的 作定语或表语，可指人也可指物 练习33：
1. Who is the greatest man ___________? 2. My brother bought a ___________ fish?
3. The _________ people are more important than the dead.
4. The badly wounded soldier was unconscious but still ____________. 5. She is a________ girl.
34. across, through
(1)cross （动词）通过，穿过 表示在物体表面上横穿，如横穿马路，过河，过桥等 (2)across （介词）横跨，横穿，穿越 go across=cross
(3)through （介词）在......之中，穿越 表示从物体内部穿过，如森林，玻璃等 练习34：
1. Look around when you walk ___________ the street. 2. She drove straight __________ the town. 3. There is no bridge ____________ the river. 4. Water flows __________ this pipe.
5. The sunlight come___________ the window.
35. compare, compare? with , compare? to (1)compare 比较，相比
(2)compare...with 把......和......比较(同类事物间的比较，比较) (3)compare...to... 把......比作......(表示异类相比，比喻) 练习35：
1. If you ____________ these two words, you can tell the difference between them. 2. Please ________ this word ________ that one and tell me the difference. 2. We usually _________ children _________ flowers of the motherland.
36. custom, habit
(1)custom 风俗，习惯，传统 指一个民族或一个社会在发展过程中长期沿袭下来的礼节、风俗和习惯 (2)habit 习惯 指一个人长时间养成的自然习惯 练习36:
1.He has formed the __________ of smoking after meals.
2. It is the __________ in China to eat dumplings during the Spring Festival. 3. He has fallen into the ____________ of getting up late. 4. They broke some of the old _____________.
37. also, too, either, as well的区别
(1)also 多用于书面语，用于肯定句中 位于be动词，助动词，情态动词之后， 实义动词之前。 (2)too 多用于口语中，常用于肯定句或者一般疑问句。位置通常位于句末，前有逗号隔开。 (3)either 用于否定句，位于句末。
(4)as well 是副词短语， 多用于口语中，位于句末。 练习37：
1. He doesn’t want to go ___________. 2. He can swim ___________. 3. He is__________ a student. 4. He is a boy, _______.
38. alone, lonely
(1)alone (adj.) 独自的，单独的 作表语 （adv.）独自地，单独地 做状语
(2)lonely (adj.) 孤单的，寂寞的，荒凉的，偏僻的 作定语和表语 练习38：
1. He lives________ but he never feels_________.
2. Mr. Green was out. His little son David stayed at home _______, but he didn’t feel________.
39. others, the others, other，the other: (1)others 另一些，在一些 指三者或三者以上人或物中除去已知部分后“余下部分中的某一些”。
some...others... 一些......另一些.....
(2)the others 其余的，剩余的 指三者或三者以上的人或物中除去已知部分后“余下部分的全部”。 (3)other 别的，另外的，其他的 后常跟名词，泛指另外的人或物
(4)the other 另一个 指两者中的一个，与one连用 one...the other... 练习39：
1. I don’t like these. Please let me see some _________. 2. Three of you go there, and____________ stay here. 3. Do you have any___________ questions?
4. I have two pens. One is red；____________ is yellow.
40. Because， because of
(1)because 连词，意为“因为”，表示直接原因，引导原因状语从句，可回答why开头的问句。 (2)because of 介词短语，意为“因为，由于”，其后一般跟名词，代词或名词性短语。 练习40：
1. He didn’t go___________ his illness. 2. He didn’t go___________ he was ill.
3. He had to retire early______ poor health.
4. Jane didn’t buy a red sweater_____ she had no enough money.
41. a few, a little, few, little
(1)a few/a little 表肯定 意思是“一点” (2)few/little 表否定 意思是“没多少” (3)a few/few 修饰可数名词 (4)little/a little 修饰不可数名词 练习41：
1. It’s pretty cold, there are people in the swimming pool. 2. It’s not very cold, there are people in the swimming pool. 3. There is milk in the fridge, I need to buy some.
4. There is milk in the fridge, I don’t to buy any right now.
42. accident， incident
(1)accident 可以表示事故，指不幸的意外事件，也表偶然的事件。
(2)incident 可以表示事件，尤指与较重大的事件相比，显得不重要的事件 练习42：
1. It is a quite common incident.
2. Twenty people were killed in the railway ____________. 3. He met with an ___________.
43. arise， rise, raise
(1)rise 不及物动词 升起，增高
(2) arise 不及物动词 开始出现，发生，产生 (3) raise 及物动词 增加，举起，提高 (4) arouse 及物动词 激发，唤醒 练习43：
1. They__________ glasses to the friendship between the two peoples. 2. The lecture_________ my interest. 3. The sun ___________in the east. 4. A new problem has arisen.