(Though) some people have suggested that women (would return to) housework (in order to) leave more jobs for men, but the idea has been rejected (by) both women and men in public polls.

A、 Though
B、 would return to
C、 in order to
D、 by

【正确答案】 A

【答案解析】在表示“虽然……但是……”时，though与but不能同时出现，后面已用了but，就不能用though，应将though去掉。