Language Knowledge

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Language Knowledge
Lecture Two
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• Tasks Today
• Confusing Words
• Roots and Affixes
• CET-4 Cloze

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1. adopt, adapt, adjust
2. arise, arouse, rise, raise
3. effective, efficient, sufficient

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1. economic, economical
2. considerable, considerate, considering
3. ashamed, shameful, shameless
4. intensive, extensive, intense
5. successful, successive
6. like, alike, likely

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1. attain, maintain, sustain, retain, contain
2. affect, effect, perfect, infect
3. progress, proceed, precede, proceeding, preceding

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1. transport, transmit, transform, transplant
2. explore, exploit, explode
3. continual, continuous, constant, consistent
4. density, intensity, popularity, prosperity
5. dismissal, disposal, survival

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• adopt, adapt, adjust
• 2. arise, rise, arouse, raise
• 3. effective, efficient, sufficient

oneself to
effect
efficiency
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???

1. economic, economical
2. considerable, considerate, considering
3. ashamed, shameful, shameless
4. intensive, extensive, intense
5. successful, successive
6. like, alike, likely

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???

1. attain, maintain, sustain, retain, contain
2. affect, effect, perfect, infect
3. progress, proceed, precede, proceeding, preceding

tain, ten ??,?
fect, fac, fic, fact ?
ceed, cede, cess ?,??
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???

1. transport, transmit, transform, transplant
2. explore, exploit, explode
3. continual, continuous, constant, consistent
4. density, intensity, popularity, prosperity
5. dismissal, disposal, survival

re-, com-, con-, pre-
ly, -al, -tive, -sive, -a(i)ble
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????
?? ??
?? autobiography, belittle, cooperate, combine, enable, maltreat, pseudonym, replace, thermometer, vice president
?? antiwar, contradiction, counteract
?? disorder, illegal, mismatch, nonsense, unknown
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????
?? ??
?? forecast, postgraduate, precedence
?? ?? decline, exclude, indoor, interaction, introvert, midland, outlive, telescope
?? extraordinary, overtake, superfluous, ultraviolet, underdeveloped
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????
?? ??
?? ?? bilateral, centigrade, macroeconomics, microwave, multiple, minibus, monopoly, polysyllable, semiconductor, tricycle, uniform
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1 shortage 8 modernize 15 dentist
2 irritate 9 presentation 16 refusal
3 flexibility 10 simplify 17 kingdom
4 psychology 11 hardship 18 materialism
5 length 12 pleasure 19 pollutant
6 sharpen 13 linguistics 20 entrance
7 enjoyment 14 refugee
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1 consequently 8 imaginary 15 critical
2 sensible 9 golden 16 cheerful
3 ignorant 10 straightforward 17 poetic
4 carefree 11 burdensome 18 fearless
5 childish 12 awkward 19 warlike
6 roughly 13 sunny 20 wooded
7 likewise 14 dangerous
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