B4 Unit 1 language points

必修三以及必修四材料

必修三以及必修四材料

Warming up1. achievement n. ⑴[U]完成; 达到; 成功 a great sense of achievement We felt _____________________________(一种 巨大的成功感)when we reached the top of the mountain. ⑵[C]成就, 成绩 He has broken two world records in one day, which is quite an achievement _________________________________! 这真是了不起的成绩.

必修三以及必修四材料

achieve vt. ⑴to finish successfully; succeed in doing or reaching完成;做到;达成 achieve anything He will never _________________(一事无成) if he doesn't work harder. ⑵to get as a result of action or effort, gain达到 (目的);实现;获得 achieve success 获得成功:_______________ achieve one's ambition 实现抱负:_______________

必修三以及必修四材料

2. campaign vi/n. 参加或领导一战役或运动 She spent her life _______________________________. campaigning for women's rights 她毕生致力于女权运动. campaign (+for/against) 运动,宣传活动,战役

a campaign against nuclear weapons ___________________________________.一场反对核武器的运动 ___________________________________ a women's campaign for full equality 一个妇女争取完全平等的运动

必修三以及必修四材料

Reading3. behave ⑴vi.(举止或行为)表现 (举止或行为) behaved with great courage. She__________________________. 她表现出了很大的勇气. behave (well/ badly) to /towards sb. He ____________________ behaves badly to /towards the customers. 他对顾客的态度不好.

必修三以及必修四材料

(2) vi./vt. (+oneself) show good manners; conduct oneself well 表现良好 行为良好 表现良好; Children, please ______________________! behave (yourselves) 孩子们, 规矩些! 孩子们 规矩些 (3) vi. (指机器等)运转或性能良好 指机器等) 我的摄像机自从修好后一直很正常. 我的摄像机自从修好后一直很正常. My camera ________________________ since has been behaving well it was repaired.

必修三以及必修四材料

behavio(u)r n.待人态度,举止,行为方式 待人态度, 待人态度 举止, ______________________________shows Their behaviour towards me that they don't like me.(对我的态度) 对我的态度) 对我的态度 2. move off: vi. to start to leave the place 离 启程, 开,启程,出发 The lorries were lined up, __________________. ready to move off 载重汽车排好队准备出发.

必修三以及必修四材料

4. However, the evening makes it all worthwhile. ⑴ worthwhile: (定语或表语)adj. 值得花时 间, 钱或精力的 a very worthwhile career Nursing is _______________________. 护理工作是很值得干的职业. 常用句型: 常用句型:It is worthwhile doing / to do sth. It's worthwhile taking the trouble to explain ___________________________________ a job fully to new employees. 给新雇员详细解释一下工作要求, 费点事也是 值得的.

必修三以及必修四材料

⑵联想词汇: worth, worthy 联想词汇 ①worth:(表语)值得的 be (well) worth sth./ doing sth. ②worthy:(定语或表语)值得尊敬的,值得重视 的,值得的 常见搭配: be worthy of sth./ being done. be worthy to be done.

必修三以及必修四材料

填空: 填空:

ⅰ--Anything interesting in today's newspaper? --There is nothing_______ reading. worth

worthwhile ⅱIt's ___________ to improve the rate ofproduction.

worthy ⅲThe book is ________ to be read.

必修三以及必修四材料

5. She spent years observing and recording their daily activities. 1) 辨析: 辨析: 花费:spend,pay, cost, take spent He _____ about a third of his salary in drinking. She ____ 3000 dollars for the dress. paid cost The DVD ____ her 150 yuan. took It ____ him ten days to finish the work.

必修三以及必修四材料

小结: 小结:

spend sb spend … on sth (in )doing sth. 花费 pay sb pay some money for sth cost sth cost sb some money take It takes sb … to do sth

必修三以及必修四材料

2) observe vi.& vt. to see and notice; to watch carefully看到,注意到, 看到,注意到,

观察;观测; 观察;观测;observe + n./pron. observe + sb. doing/do sth observe + that/wh-

必修三以及必修四材料

e.g. The scientist has observed the stars all his life _____________________________. 这位科学家一生都在观察星星. 这位科学家一生都在观察星星. The police observed him go/going into the bank __________________________________ with a gun. _________. 警察看到他带着枪进入银行. 警察看到他带着枪进入银行. I observed that they were late. ⑵ n. _____________ observation

必修三以及必修四材料

6. Only after her mother came to help her for the first few months was she allowed to begin her project.

状语 以"only+___________"开头的句子要用 开头的句子要用 部分倒装语序 ___________________ ,即将____________________________放在主语 be动词,助动词或情态动词 放在主语 动词, 动词 之前. 之前.

必修三以及必修四材料

only+状语+部分倒装 只有这样,我们才能学好英语. 只有这样,我们才能学好英语. Only in this way_______________________. can we learn English better 到那时我才意识到我的错误. 到那时我才意识到我的错误. Only then_______________________. did I realize my mistakes

但Only +主语时不倒装只有你了解我. 只有你了解我. understand me. Only you_______________

必修三以及必修四材料

2. 只有当战争结束之后 他才重新回来工作 只有当战争结束之后,他才重新回来工作 他才重新回来工作.

Only after the war was over did he come back to work.

必修三以及必修四材料

7. …her study of their body language helped her work out their social system. 1). I can't work out the meaning of the poem. (理解,说出) 理解,说出)

必修三以及必修四材料

2). Things have worked out badly.(发展,进行) 发展,进行)

3). Have you worked out the sum yet?(算出) 算出)

4). Work out a plan.(制定,拟订) 制定,拟订)