新概念3課后習題答案：
Lesson 3 1d 2d 3a 4d 5b 6c 7b 8b 9a 10d 11b 12b
新概念3課后習題解析：
1. D
Its missing head happened to be among remainsof the fifth century B.C.
2.D
be employed in 被應用在...方面
this is confirmed by the fact that 引導同位語從句，補充說明fact的內容
3.
A in doing sth 在...方面
4... D prosperity n.繁榮(不可數(shù))
know
1>知道, 認識
2>(文學用語)經(jīng)歷過, 曾經(jīng)有過(= experience, 比experience更加正式)
-- He knew poverty in his early days. 他早年有過痛苦的經(jīng)歷
5.B
since：自從 (主干的時態(tài)為現(xiàn)在完成時)
6. C
to one's surprise 使某人感到驚訝的是
在句中可做獨立的狀語, 句子的主語不必是某個人
-- To my great disappointment the train had already left
with surprise 驚訝地 (With satisfaction/delight/dismay)
必須與行為動詞連用, 句子的主語必須是某個人
-- He smoked his last cigarette with satisfaction.
-- He went home with dismay.
-- To our dismay the party proved to be a failure.
7. B
despite in spite of (可以和名詞、代詞、動名詞搭配)
8.B
so far：現(xiàn)在完成時的標志
如果用possible/impossible, 就要采用形勢主語it
-- So far, it has been impossible for the archaeologists to discover her identity.
9. A
Holy adj. 神圣的, 圣潔的
religious 宗教的 / frightening 令人害怕的 / colourful 豐富多彩的
10. D
in good condition情況良好 = in good state
well done 側重強調做得好
conserve vt.保存, 保藏 (= keep from being wasted, damaged, lost, destroyed)
“不用盡或耗盡某物，保留”
-- Conserve your energy you needed. (energy n.精力, 精神)
你該養(yǎng)精蓄銳，你回用得上的。
-- We must conserve our forest.
maintain vt.維持, 維修 -- 通過修繕保養(yǎng), 不使...破損(強調動作的過程)
11. B
turn out = prove, 都表示系動詞
resolve vt,vi決定 vt.(使)分解, 溶解
-- He resolved on going out. 他決定出去。
12. B
so far = until now, up till now
beforehand (adv.預先) = in advance (adv.預先)
at this distance of/in time 時隔已久
-- I can hardly remember him at this distance of time. 時隔這么久, 我?guī)缀跸氩黄饋硭恕?
Lesson 3 1d 2d 3a 4d 5b 6c 7b 8b 9a 10d 11b 12b
新概念3課后習題解析：
1. D
Its missing head happened to be among remainsof the fifth century B.C.
2.D
be employed in 被應用在...方面
this is confirmed by the fact that 引導同位語從句，補充說明fact的內容
3.
A in doing sth 在...方面
4... D prosperity n.繁榮(不可數(shù))
know
1>知道, 認識
2>(文學用語)經(jīng)歷過, 曾經(jīng)有過(= experience, 比experience更加正式)
-- He knew poverty in his early days. 他早年有過痛苦的經(jīng)歷
5.B
since：自從 (主干的時態(tài)為現(xiàn)在完成時)
6. C
to one's surprise 使某人感到驚訝的是
在句中可做獨立的狀語, 句子的主語不必是某個人
-- To my great disappointment the train had already left
with surprise 驚訝地 (With satisfaction/delight/dismay)
必須與行為動詞連用, 句子的主語必須是某個人
-- He smoked his last cigarette with satisfaction.
-- He went home with dismay.
-- To our dismay the party proved to be a failure.
7. B
despite in spite of (可以和名詞、代詞、動名詞搭配)
8.B
so far：現(xiàn)在完成時的標志
如果用possible/impossible, 就要采用形勢主語it
-- So far, it has been impossible for the archaeologists to discover her identity.
9. A
Holy adj. 神圣的, 圣潔的
religious 宗教的 / frightening 令人害怕的 / colourful 豐富多彩的
10. D
in good condition情況良好 = in good state
well done 側重強調做得好
conserve vt.保存, 保藏 (= keep from being wasted, damaged, lost, destroyed)
“不用盡或耗盡某物，保留”
-- Conserve your energy you needed. (energy n.精力, 精神)
你該養(yǎng)精蓄銳，你回用得上的。
-- We must conserve our forest.
maintain vt.維持, 維修 -- 通過修繕保養(yǎng), 不使...破損(強調動作的過程)
11. B
turn out = prove, 都表示系動詞
resolve vt,vi決定 vt.(使)分解, 溶解
-- He resolved on going out. 他決定出去。
12. B
so far = until now, up till now
beforehand (adv.預先) = in advance (adv.預先)
at this distance of/in time 時隔已久
-- I can hardly remember him at this distance of time. 時隔這么久, 我?guī)缀跸氩黄饋硭恕?