选修7_unit3_单词
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The years witnessed the war.
短语: bear witness to sth 为……作证
Eg. The temples and the theatres all bear witness to the city’s former greatness.
witness to sth/doing sth 为···作证；目睹
翻译: 他们从着火的房子里逃出来了. They fled (from) the burning house.
• (2009. 上海高考)Hearing the dog barking fiercely, away _________.
• A. fleeing the thief • B. was fleeing the thief • C. the thief was fleeing • D. fled the thief
词性: abandoned adj. 遗弃的. abandoner n. 放弃者. abandonee n. 被放弃者.
12. help out帮助某人摆脱（困境）
When I bought the house , my sister helped me out with a loan.我买这套房 子时，我姐姐借我一笔钱解了急。 help sb. with sth 帮助某人做某事
2.Witness n. 证人,目击者,证词
他是那个事故的目击者.
He was a witness to/of the accident.
vt & vi. ①目击, 为...作证
他亲眼看见那个事故。 He witnessed the accident. ②作为…的见证；作为…发生的地点(年代等)：
10. urge (v/ n)
1)v. 敦促，催促，力劝
urge sb. to do sth. urge that sb (should)…
She urged him to stay. 她力劝他留下
The report urged that all children (should) be taught to swim.
• I’ve turned the house upside down looking for that book!
• 拓展： • inside out 里朝外
the city. • 敌人的导弹瞄准了这座城市。
14. reflect (vi. / vt.)
• vi.思考 reflect on / upon sth • Take time to reflect on important things. • vt. 映射；反射； • reflect sth./ sb. in sth. • His face was reflected in the mirror. • 拓展： • reflection (n) 显示；反射；映像
Unit 3 Under the sea
1. annual adj
1) 一年的;一年一次的 an annual meeting
2) 每年的;全年的 annual income 年收入
Extension:
daily (adj./ adv./ n) 每日的；每天；日报 weekly (adj./ adv./ n) 每周的；每周；周报 monthly (adj./ adv./ n) 每月的；每月；月报 quarterly (adj./ adv./ n)季度的；季度；季刊 yearly (adj./ adv.) 每年的；每年地
5. opposite (prep/ adj./ n)
He sat down opposite me.在……对面
The taxi driver hurried away in the opposite direction. 相反的
He is honest and hardworking, but his twin brother is the complete opposite. 对立的人 或物（多与the连用）
Eg. Our proposal tries to accommodate the special needs of minority groups.
4. Shore 岸, 口岸, 海滨 on shore 在岸上 off shore 在离岸不远处；离岸 shore line 海岸线 shore dinner海鲜大餐
• ②The 16-year-old girl decided to travel aborad on her own despite _h_e_r__p_a_r_en__ts_’_s_t_ro_n_g__o_p_p_o_s_i_ti_o_n_(她父母的强烈反 对)
6. vi. shout loudly and sharply
他作证说他看到那个人进入大楼的
He witnessed to having seen the man enter the building.
3. accommodation n. [C]住处，住所
give sb accommodation for 为某人提 make accommodation for sb 供膳宿
2)v. 驱赶，鞭策 He urged his horse forward. 他策马前行。
3) n.强烈的欲望，冲动
I had a sudden urge to hit him.
我突然很想揍他。
urgency n. 紧急，急切，强求，坚持 urgent adj. 急迫的，紧要的，紧急的
It is urgent that sb (should) …
narrowly (adv.)
The final score of the basketball match was
93-94. we were only _____ beaten.
A. nearly
B. slightly
C. narrowly
D. lightly
17. upside down (adj./ adv) 上下翻转 ；颠倒的；
8. flee (fled, fled) vt. 逃避, 逃跑, 逃走 vi.消散, 逃, 消失
他杀死了仇敌, 逃往了国外. He killed his enemy and _fl_e_d_t_h_e__co_u__n_tr_y__. 短语: flee from 逃离某地, 逃脱
= escape from = run away from
yell
He yelled with pain. 他痛得大叫.
短语:yell for help 大声呼救 yell out 呼喊 eg: 观众朝着那些运动员大声地呐喊:”加 油, 加油” The audience __y_e_l_le_d__o_u_t__ at the
players: “ Go! Go ”
① 那个女人说话滔滔不绝。 The woman _s_p_o_k_e_w__it_h_o_u_t_p_a_u_s_e_/_p_a_u_s_i_n_gfor breath. ②她停止录像去接电话了。 She _p_a_u_s_e_d__th_e__v_id__eo__and went to answer the phone.
11. abandon vt. 抛弃, 遗弃; 中止, 放弃 那个男人抛弃了他的妻儿.
The man abandoned his wife and children. 她放弃了进大学的机会.
She abandoned the chance to enter the university.
常用短语: abandon oneself to 放纵, 沉湎于 他们沉湎于饮酒。 They abandon themselves to drinking. 不要悲观失望。 Do not abandon yourself to despair.
• awareness (U) 意识到；觉悟
aware; conscious
• aware: 用来指本人以外的事物，侧重意识到外 界事物。
• conscious: 用来指本人自身的事，侧重意识到 自身的感觉或情况等。
16. narrow (adj.)
①狭窄的；有限的；
Don’t live in a narrow circle of friends. ②狭隘的； a narrow mind 心胸狭隘 ③ 勉强的；刚刚好的 a narrow victory 险胜
15. be/ become aware of 对…知道；明白；意识到……
• He was not aware of having done wrong. • It was several minutes before I was aware of
what was happening. • 几分钟后我才意识到正在发生的事情。 • be aware that… • Everyone was aware that they were in conflict. • 拓展：
如果你来到我家, 我会管你晚上的住宿. If you come to my house, I will give you accommodation for the night.
• accommodate
• Vt. 1) 为（某人）提供住宿 • The hotel can accommodate up to 500 guests. • 2) 考虑到，顾及
be opposite to在……对面；与……相反
His home is opposite to mine.
• 拓展：
• opposition (n) 反对(～ to sb/ sth)；对手
• be opposed to 反对；与……对立
• I am opposed to your view.
• ①Jack is considerate; his wife is ___t_h_e__co_m__p_l_e_te__o_p_p_o_s_it_e___(恰恰相反).
在倒装句中，用一般时态表进行时。 如：Here comes the bus.= The bus is coming
9. depth n. 深度；深处 这个湖有多深？ What’s the depth of the lake? It is 3,000 meters in depth. 拓展：
deep (adj.) → depth (n) →deepen (v.) high (adj.) → height (n) →heighten (v.) wide (adj.) → width (n) →widen (v.) long (adj.) → length (n) →lengthen (v.) strong (adj.) → strength (n) →strengthen (v.)
n. 叫声, 喊声 The crowd let out a yell of delight.
7. pause (vi./ n.)
• vi. 暂停；中止
He paused for breath and continued climbing. n. (C) He made a short pause and then went on reading. without pause 不停
help sb (to) do sth. can’t help doing sth. 禁不住做某事
=caຫໍສະໝຸດ Baidu’t help but do sth with the help of 在……的帮助下
13. target (n/v)
• n. 目标；靶；受批评的对象 • His target is to save $100 a week. • He aimed at the target, fired and missed it. • hit /miss the target 中/ 脱靶 • v. target sth on/ at sth. 把……对准 • The enemy’s missiles were targeted at / on
短语: bear witness to sth 为……作证
Eg. The temples and the theatres all bear witness to the city’s former greatness.
witness to sth/doing sth 为···作证；目睹
翻译: 他们从着火的房子里逃出来了. They fled (from) the burning house.
• (2009. 上海高考)Hearing the dog barking fiercely, away _________.
• A. fleeing the thief • B. was fleeing the thief • C. the thief was fleeing • D. fled the thief
词性: abandoned adj. 遗弃的. abandoner n. 放弃者. abandonee n. 被放弃者.
12. help out帮助某人摆脱（困境）
When I bought the house , my sister helped me out with a loan.我买这套房 子时，我姐姐借我一笔钱解了急。 help sb. with sth 帮助某人做某事
2.Witness n. 证人,目击者,证词
他是那个事故的目击者.
He was a witness to/of the accident.
vt & vi. ①目击, 为...作证
他亲眼看见那个事故。 He witnessed the accident. ②作为…的见证；作为…发生的地点(年代等)：
10. urge (v/ n)
1)v. 敦促，催促，力劝
urge sb. to do sth. urge that sb (should)…
She urged him to stay. 她力劝他留下
The report urged that all children (should) be taught to swim.
• I’ve turned the house upside down looking for that book!
• 拓展： • inside out 里朝外
the city. • 敌人的导弹瞄准了这座城市。
14. reflect (vi. / vt.)
• vi.思考 reflect on / upon sth • Take time to reflect on important things. • vt. 映射；反射； • reflect sth./ sb. in sth. • His face was reflected in the mirror. • 拓展： • reflection (n) 显示；反射；映像
Unit 3 Under the sea
1. annual adj
1) 一年的;一年一次的 an annual meeting
2) 每年的;全年的 annual income 年收入
Extension:
daily (adj./ adv./ n) 每日的；每天；日报 weekly (adj./ adv./ n) 每周的；每周；周报 monthly (adj./ adv./ n) 每月的；每月；月报 quarterly (adj./ adv./ n)季度的；季度；季刊 yearly (adj./ adv.) 每年的；每年地
5. opposite (prep/ adj./ n)
He sat down opposite me.在……对面
The taxi driver hurried away in the opposite direction. 相反的
He is honest and hardworking, but his twin brother is the complete opposite. 对立的人 或物（多与the连用）
Eg. Our proposal tries to accommodate the special needs of minority groups.
4. Shore 岸, 口岸, 海滨 on shore 在岸上 off shore 在离岸不远处；离岸 shore line 海岸线 shore dinner海鲜大餐
• ②The 16-year-old girl decided to travel aborad on her own despite _h_e_r__p_a_r_en__ts_’_s_t_ro_n_g__o_p_p_o_s_i_ti_o_n_(她父母的强烈反 对)
6. vi. shout loudly and sharply
他作证说他看到那个人进入大楼的
He witnessed to having seen the man enter the building.
3. accommodation n. [C]住处，住所
give sb accommodation for 为某人提 make accommodation for sb 供膳宿
2)v. 驱赶，鞭策 He urged his horse forward. 他策马前行。
3) n.强烈的欲望，冲动
I had a sudden urge to hit him.
我突然很想揍他。
urgency n. 紧急，急切，强求，坚持 urgent adj. 急迫的，紧要的，紧急的
It is urgent that sb (should) …
narrowly (adv.)
The final score of the basketball match was
93-94. we were only _____ beaten.
A. nearly
B. slightly
C. narrowly
D. lightly
17. upside down (adj./ adv) 上下翻转 ；颠倒的；
8. flee (fled, fled) vt. 逃避, 逃跑, 逃走 vi.消散, 逃, 消失
他杀死了仇敌, 逃往了国外. He killed his enemy and _fl_e_d_t_h_e__co_u__n_tr_y__. 短语: flee from 逃离某地, 逃脱
= escape from = run away from
yell
He yelled with pain. 他痛得大叫.
短语:yell for help 大声呼救 yell out 呼喊 eg: 观众朝着那些运动员大声地呐喊:”加 油, 加油” The audience __y_e_l_le_d__o_u_t__ at the
players: “ Go! Go ”
① 那个女人说话滔滔不绝。 The woman _s_p_o_k_e_w__it_h_o_u_t_p_a_u_s_e_/_p_a_u_s_i_n_gfor breath. ②她停止录像去接电话了。 She _p_a_u_s_e_d__th_e__v_id__eo__and went to answer the phone.
11. abandon vt. 抛弃, 遗弃; 中止, 放弃 那个男人抛弃了他的妻儿.
The man abandoned his wife and children. 她放弃了进大学的机会.
She abandoned the chance to enter the university.
常用短语: abandon oneself to 放纵, 沉湎于 他们沉湎于饮酒。 They abandon themselves to drinking. 不要悲观失望。 Do not abandon yourself to despair.
• awareness (U) 意识到；觉悟
aware; conscious
• aware: 用来指本人以外的事物，侧重意识到外 界事物。
• conscious: 用来指本人自身的事，侧重意识到 自身的感觉或情况等。
16. narrow (adj.)
①狭窄的；有限的；
Don’t live in a narrow circle of friends. ②狭隘的； a narrow mind 心胸狭隘 ③ 勉强的；刚刚好的 a narrow victory 险胜
15. be/ become aware of 对…知道；明白；意识到……
• He was not aware of having done wrong. • It was several minutes before I was aware of
what was happening. • 几分钟后我才意识到正在发生的事情。 • be aware that… • Everyone was aware that they were in conflict. • 拓展：
如果你来到我家, 我会管你晚上的住宿. If you come to my house, I will give you accommodation for the night.
• accommodate
• Vt. 1) 为（某人）提供住宿 • The hotel can accommodate up to 500 guests. • 2) 考虑到，顾及
be opposite to在……对面；与……相反
His home is opposite to mine.
• 拓展：
• opposition (n) 反对(～ to sb/ sth)；对手
• be opposed to 反对；与……对立
• I am opposed to your view.
• ①Jack is considerate; his wife is ___t_h_e__co_m__p_l_e_te__o_p_p_o_s_it_e___(恰恰相反).
在倒装句中，用一般时态表进行时。 如：Here comes the bus.= The bus is coming
9. depth n. 深度；深处 这个湖有多深？ What’s the depth of the lake? It is 3,000 meters in depth. 拓展：
deep (adj.) → depth (n) →deepen (v.) high (adj.) → height (n) →heighten (v.) wide (adj.) → width (n) →widen (v.) long (adj.) → length (n) →lengthen (v.) strong (adj.) → strength (n) →strengthen (v.)
n. 叫声, 喊声 The crowd let out a yell of delight.
7. pause (vi./ n.)
• vi. 暂停；中止
He paused for breath and continued climbing. n. (C) He made a short pause and then went on reading. without pause 不停
help sb (to) do sth. can’t help doing sth. 禁不住做某事
=caຫໍສະໝຸດ Baidu’t help but do sth with the help of 在……的帮助下
13. target (n/v)
• n. 目标；靶；受批评的对象 • His target is to save $100 a week. • He aimed at the target, fired and missed it. • hit /miss the target 中/ 脱靶 • v. target sth on/ at sth. 把……对准 • The enemy’s missiles were targeted at / on