He has succeeded in working out the problem. Some people say he is . A. more luc
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He has succeeded in working out the problem. Some people say he is .
A. more lucky than clever
B. luckier than clever
C. lucky more than clever
D. luckier more than clever
试题答案
答案：A
解析：| more…than…作“是……而不是……；与其说……不如说……”解时，是固定句式，不可用形容词的-er形式代替。
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