题目内容
.(2010·宁夏银川一中高三上学期第二次月考) 30. Danny _____ hard for long to realize his dream and now he is popular.
A .works B . is working
C. has worked D. worked
C
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题目内容
.(2010·宁夏银川一中高三上学期第二次月考) 30. Danny _____ hard for long to realize his dream and now he is popular.
A .works B . is working
C. has worked D. worked
C