基本信息
1．[2012•海南中学模拟] —hi, jackie.the new ipad only cost me 150 dollars.
—really? it was a real________.
a．change b．bargain
c．trade d．business
1．b 考查名词词义辨析。change变化；bargain便宜货，廉价商品；trade贸易；business商业，生意，事务；为不可数名词。根据句意，ipad只卖150美元，肯定是“便宜货”。
2．[2012•襄阳一调] a teacher's________to education deserves great respect of the whole public because it brings benefits to the development of society.
a．devotion b．identity
c．distribution d．guidance
2．a 考查名词词义辨析。devotion 奉献，投入。句意：教师对于教育的奉献应该得到全社会的极大的尊重，因为这将给社会的发展带来好处。identity 身份，一致； distribution 分配，分发；guidance指导，教导。
3．[2012•金华十校期末] the bank is offering a(n)________to anyone who can give some information about the robbery.
a．reward b．award
c．prize d．bonus
3．a 考查名词词义辨析。 句意：银行向任何一个提供有关抢劫案信息的人提供了一笔酬金。这里指的是因表示感谢而提供的奖励，所以用re
