words and expressions 选修7unit4

2）But for your help, I wouldn’t have finished the work. ）
3）I was ill that day. Otherwise , I would have taken part in the sports meet. ）
6. wonder 用法归纳 1) wonder wh-词 + to do“想(不)知道 知道……” 词 想 不 知道 2) .wonder wh- / if + 从句“想(不)知道 从句“ 不 知道 知道……” I was wondering where to spend the weekend. I wondered if (whether) you are free this afternoon. 3) ( It’s )no wonder + (that) 从句 难怪，怪不得， 难怪，怪不得，不足为奇 (It’s ) no wonder that he has passed the examination.
1) Hurry up , ________ you will be late. B A. and B. otherwise C. if D. unless

A 2) Study hard , _______ you will pass the exam . A. and B. or C. if D. unless
B 3) Study hard , ______ you will not pass the exam . A. and B. otherwise C. if D. unless
Otherwise的虚拟语气 的虚拟语气
6.Without，otherwise和but for（要不是）等表示含蓄的条件 这时主句要 ， 和 （要不是）等表示含蓄的条件,这时主句要 用虚拟语气 1）Without sunlight, people’s life would be different from today. ）
The work of this kind is not relevant to sex.
这类课程与当今的社会问题已经毫无关系。 这类课程与当今的社会问题已经毫无关系。
The type of the course is no longer relevant to today’s social problem.
but now she hadn’t heard from him __________ for two weeks. Why not? She decided to find out. She walked platform down to the ________ to catch the train. She felt both excited and nervous. She was dying to see him _______ again but what if he didn’t want to see her?
注意
to是介词 是介词， adapt(oneself) to 的to是介词，后跟 名词或动词-ing形式 类似的词组有： 形式。 名词或动词-ing形式。类似的词组有：
be (get) used to 习惯于 be related to 与……相关 相关 lead to 带领,导致, 带领,导致,通向 devote oneself to 献身于 contribute to 为……作贡献 作贡献 access to 接近/进入 某地的)方法 进入(某地的 接近 进入 某地的 方法
I wonder _____ you would mind ______ me a favor. A. if , to do C B. whether , to do D. when , doing
C. whether , doing
7. lie – lay – lain – lying lie – lied – lied – lying
New Words in Unit 4
1. relevant (adj) → relevantly (adj) (adv) “有关的 ，有实际价值 重 有实际价值(重 要性)的” 要性 的 反义词 ：irrelevant 有关” ★ be relevant to “与……有关” 与 有关 = be connected with have sth to do with 这种工作与性别无关 。
5) The book still _______ where I _______ them a month ago . A. lay , lay C. lay , had laid B. laid , had laid D. was lying , had lain
6) There on some hay on the ground _______ a poor peasant boy . A. lied B. lay C. lain D. laid
4. operate (vt＆vi) → operation (n) 1) vt “操作 操作(run);经营 管理(manage)” 经营,管理 操作 经营 管理 2) vi “操作 工作 操作,工作 运转;做手术 操作 工作(work),运转 做手术” 运转 做手术” 给某人做手术” ※ operate on sb “给某人做手术” 给某人做手术 The machine doesn’t operate smoothly. 医生正在给那个伤员动手术. 医生正在给那个伤员动手术 The doctors were operating on the wounded solider .
lying 1) The pen _________ on desk belongs to me . lay 2) The baby _______ in the arms of her mother . lies 3) The village ________ to the north of the city . laid 4) He ________ the bag down on the floor .
2.adapt ＆adjust 适应， ※ adapt (oneself) to “适应，适合” 适应 适合” 你应该适应新环境。 你应该适应新环境。 You should adapt yourself to the new environment. adjust “适应” “调整”、“调节”使之适应 适应” 调整” 调节” 适应 ※ adjust (oneself) to =adapt (oneself) to “适应” 适应” 适应 He adjusted his tie，他整理了下领带the hall. 在他进入大厅之前，他整理了下领带。 在他进入大厅之前 before entering 。 You can't see through the telescope 在你调整好望远镜适合你的眼睛前， 在你调整好望远镜适合你的眼睛前，你无法通 until it is adjusted to your 过望远镜看到任何东西的。 过望远镜看到任何东西的。 eyes.
The company operates three factories . be operated ★ She will have to ___________ on for her cancer . ★ He and the other doctors didn’t leave operation until the __________ was over . on ★ He will perform an operation ______ her for a diseased lung .
感到惊讶(惊奇 惊奇)” ◆ wonder at “ 对…… 感到惊讶 惊奇 Everybody wonders at what he has done. B I wonder ______ they call these flowers. A. if B. what C. when D. whether
“vi. 躺,位于” 位于” 位于 “vi. 撒谎” 撒谎”
lay – laid – laid – laying “vt. 放下 下蛋” 放下,下蛋 下蛋” 规则的撒谎,不规则的躺 不规则的躺, ☆ 规则的撒谎 不规则的躺 躺过就下蛋,下蛋不规则 躺过就下蛋 下蛋不规则. 下蛋不规则 The man lying there never lies . She laid the baby in the bed and left.
5. otherwise (adv. ＆ conj.) “用别的方法 其他方面 否则 不然 (or)” 用别的方法,其他方面 否则,不然 用别的方法 其他方面; He is slow , but otherwise he is a good worker . Seize the chance , otherwise (or) you will regret it . ★ 祈使句 , and (or ,otherwise ) + 简单句 (简单句常用将来时 简单句常用将来时) 简单句常用将来时
Word study
1. to change slightly to make something work better adjust 2. a mental shelf for cooking meat, toasting bread, etc grill 3. connected with what is being done relevant or discussed 4. opening to a room, building doorway 5. an honour privilege 6. how something is organized arrangement
Complete the paragraph. Sharon looked at herself in the mirror and sighed. Her hair was sticking out ___________ all over the place. She smoothed it down with a wet comb. She thought about the time when she had met him three months before. He was the nicest boy she had ever come across He had rung her often ___________.