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1. Being ignorant of the law is not accepted as an ________ for breaking the law. A) excuse B) intention C) option D) approval 2. Within two ...
21. In India more than one hundred languages are spoken， ________ which only fourteen are recognized as official. A) of B) in C) with D) within...
16. Louis Herman， at the University of Hawaii， has ________ a series of new experiments in which some animals have learned to understand sentences....
11. The rapid development of communications technology is transforming the ________ in which people communicate across time and space. A) mood B) mi...
6. We know through painful experience that freedom is never by the oppressor; it must be ________ by the oppressed. A) demanded B) commanded C) r...
1. Many people lost their jobs during the business ________. A) desperation B) decrease C) despair D) depression 2. Whenever a big company _______...
26. So far， ___ winds and currents have kept the thick patch of oil southeast of the Atlantic coast. A) governing B) blowing C) prevailing D) r...
21. There is no ________ evidence that people can control their dreams， at least in experimental situations in a lab. A) rigid B) solid C) smoot...
16. Computer technology will ________ a revolution in business administration. A) bring around B) bring about C) bring out D) bring up 17. The u...
11. Not having a good command of English can be a serious ________ preventing you from achieving your goals. A) obstacle B) fault C) offense D) ...
6. They are trying to ________ the waste discharged by the factory for profit. A) expose B) exhaust C) exhibit D) exploit 7. The manager urged...
1. He asked us to ________ them in carrying through their plan. A) provide B) arouse C) assist D) persist 2. A good many proposals were raised...
26. Please ________ dictionaries when you are not sure of word spelling or meaning. A) seek B) inquire C) search D) consult 27. At yesterday‘s...
21. When carbon is added to iron in proper ________ the result is steel. A) rates B) thicknesses C) proportions D) densities 22. You should try...
16. The board of the company has decided to ________ its operations to include all aspects of the clothing business. A) multiply B) lengthen C) e...
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