英语合成词

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beauty care hope pain power wonder
1. The Chicago Bulls are not as _p_o_w_e_r_f_u_l as they were when Michael Jordan played for them.
2. When Yao Ming hurt his head, it was very p__a_in_Fra Baidu bibliotek_u_l.
superman, superpower over- overhead, overeat, overuse mini- minibus, miniskirt, minicar under- underground, underdevelop semi- semicircle, semiskilled, semisteel
5. 表示时间的前缀 pre-prewar post-postwar fore-foretell, forecast, foresee,
weatherforcast
6. 表示方位的前缀: sub-subway, submarine inter-international, intercity, interclass trans- translate, transatlantic
4. It is much more _c_o_m__fo_r_t_a_b_l_e__ (comfort) to travel by air than by ship.
5. It was because of his _c_a_r_e_le_s_s_n_e_ss_ (care) that the car accident happened.
构词法三种方式: 派生法、转化法、合成法。
派生法(affixation) 指在词上附加前缀或后 缀, 构成新词。 形容词后缀 (1) 带有“属性, 倾向, 相关”的含义 1)-able, -ible,
movable, comfortable, applicable, visible, responsible 2)-al, natural, additional, educational 3)-an, -ane, urban, suburban, republican 4)-ant, -ent, distant, important, excellent 5)-ar, similar, popular, regular
根据句意用所给单词的正确形式填空。 1. There is some p__o_ss_i_b_il_it_y_ (possible)
that our team will win the basketball match. 2. We must take measures to prevent factories from sending out p_o_i_s_o_n_o_u_s (poison) gases into the air. 3. To my _d_is_a_p_p_o_i_n_t_m_e_n_t(disappoint), he failed to pass the college entrance exam this year.
2. 形容词变名词: -ness happiness, meanness, carelessness -ity ability, possibility -ism Marxism, criticism 3. 名词、形容词变动词: -ify beautify, simplify -ize realize -en quicken, widen, sharpen
4. 名词变形容词: -y windy, rainy, sandy -ish foolish, feverish -some handsome, troublesome -ous dangerous, humorous -ful helpful, careful, peaceful
用所给词的正确形式完成下列句子。
3. He had to be very _ca_r_e_f_u_l when he played after the accident.
4. The fans are all _h_o_p_e_fu_l_ that the team will do well this year.
5. It’s terrible when we lose, but it’s w__o_n_d_e_r_fu__l when we win.
II. 后缀: 不改变词根的基本意义, 而是改变了词性。 1. 动词变名词: -ation satisfaction, education, realization -ment development, movement,
disappointment -al arrival, refusal -ee trainee, employee -er teacher, worker -or visitor, sailor
2. 表示错误或失当的前缀: mis-misjudge, misdirect(误导) 3. 表示向背的前缀: pro- pro-Chinese, pro-American anti-antiwar, anti-Japanese war
4. 表示程度、大小的前缀 super- superstar, supermarket,
I. 前缀 (prefix) : 1. 表示否定的前缀: un- unfair, unhappy non- nonsmoker, non-violent in- inactive, inhuman, indirect dis- disagree, disappear im- impolite, impossible il- illegal ir- irregular
6. She had done something wrong and told us she was _t_r_u_l_y_ (true) sorry about it.
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