Only that if he____a millionaire,he would have fewer worries

Only that if he____a millionaire,he would have fewer worries

题目
Only that if he____a millionaire,he would have fewer worries
A.did not become
B.had not become
C.does not become
D.has not become
B和D都不对
答案
这是描述与现在事实相反的虚拟条件句.
因为他现在有忧虑
所以这个题选A
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