Unit 1 Cultural relics
(2)除掉，清楚
e.g. i removed the mud from my shoes.
(3)脫下（衣服等）
e.g. i removed my glasses.
(4)把……免職；撤去（+from）
e.g. he was removed from the post.
15.less than
辨析：
短語
符號
意義
less than
＜
少于
not less than=at (the) least
≥
不少于，至少
no less than
＝
和……一樣，不少于（強調(diào)多）
more than
＞
多于；不僅僅
not more than=at (the) most
≤
不多于，不超過，至多
no more than
＝
僅僅（強調(diào)少）
16. wooden adj.
(1)木制的，木頭的
(2)木頭似的；死板的；呆板的；木納的
e.g. the act playing the father was too wooden.
-en后綴
(1)由……制成（構(gòu)成的）；像……一樣的（用在名詞后構(gòu)成形容詞）
golden, woolen, earthen
(2)使；使成為；變得（用于形容詞之后構(gòu)成動詞）
blacken, sadden, broaden, widen
17. doubt
have (no) doubt(s) about sth.對某事（不）確信
have no doubt(s) that…相信……
have doubt(s) whether…懷疑（是否）……
there is no doubt about sth.對某事有把握
there is no doubt that…無疑……，that引導(dǎo)同位語從句。
in doubt不肯定的；不確定的
without doubt無疑地；確實地
make no doubt(of…)（對……）毫不懷疑
throw(cast) doubt on(upon)…使（某人）對……產(chǎn)生懷疑
doubt whether…懷疑……
doubt sth./sb.懷疑某事、某人
18.worth
(1)adj.值得的；相當(dāng)于……的價值的
e.g. a bird in the hand is worth two in the bush.
he gave out a suggestion which was not worth considering.不值得考慮的。（worth, consider）
a. worth后可接“錢數(shù)”或一些名詞、動名詞，接動名詞時可用主動形式表被動意義。
b. worth不可用very修飾，可以用well。
(2)n.價值；作用；重要性
辨析：
易混詞
辨析
例句
worth
指從精神、文化方面產(chǎn)生的價值。
the true worth of shakespeare’s plays can’t be measured by their commercial value to the theater.
value
指認(rèn)為某事、某物是否有用或有重要的價值。
易混詞
辨析
worth
be worth + n./doing
worthy
后常接of being done或to be done或sth.
worthwhile
常用結(jié)構(gòu)為：it’s worthwhile to do/doing sth.
it is worth considering what makes “convenience” foods so popular, and ____ better ones of your own.
a. introduces b. to introduce c. introducing d. introduced
19. trial
be on trial by trial and error stand trial trial run for sth.（對新事物的）初步試驗，試行
20. debate n. & v.
辯論，討論，爭論
under debate a heat/wide-ranging/lively debate debate sth. with sb.
debate后不接從句，可接疑問詞加不定式結(jié)構(gòu)。