This kind of computer is not very cheap, .it is very expensive．( )A．or elseB．on the contraryC．in shortD．on the other hand 题目和参考答案——青夏教育精英家教网—

19．This kind of computer is not very cheap；______，it is very expensive．（　　）

	A．	or else		B．	on the contrary
	C．	in short		D．	on the other hand

分析这种电脑不是很便宜，相反，它很贵．

解答答案：B
解析：A：否则；要不然；B：相反；C：简而言之；D：另一方面．根据句意"这种电脑不是很便宜，相反，它很贵．"及所给选项分析可知，本题答案为B选项；其余选项均不符合题意．

点评本题考查介词短语，做此类题目时一定要清楚各个选项的含义及用法；再结合句意及其它要求确定最终答案．

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