词汇练习 kl{6]39
1. For many decades, economists have beenarguing about the role of ideas, innovation and _______ in economic growth. %yw=[]Vjze
a. ingathering b. ingredient c. ingratitude d. ingenuity t*z'
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2. In thiscompany, absenteeism and frequent work stoppage have greatly ______ theefficiency of the firm operation. Hptq,~_t
a. cut off b. cut over c. cut up d. cut into
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3. The day wasstar-crossed: Friday 13th in the month of October, on the eve of thesecond anniversary of a ______ market crash. SL*DK.
a. agitating b. devastating c. evacuating d. withstanding sQ(1/"gb
4. Even with theprice cutting, the 32-bit systems are still far too expensive to _____consumers used to paying &100 or less for a game machine with plenty ofgood software. 4 ?2g&B\
a. justify b. topple c. lease d. tempt UT-ewXh
5. If goodintentions and good ideas were all it took to save the deterioratingatmosphere, the planets _____ layer of air would be as good as fixed? R"Y?iZed3
a. sheer b. fragile c. initial d. lethal b3^R,6]x&