单项选择题
A.came down B.came out C.came off D.came on
She（）a new idea for increasing sales.A.came up withB.ca...
单项选择题She（）a new idea for increasing sales.
A.came up with B.came up at C.came by D.came for
The father advised her to avoid the mistake made by ma...
单项选择题The father advised her to avoid the mistake made by many couples of marrying for the wrong reasons（）he found the young man charming and intelligent.
A.as though B.even though C.because of D.due to
There have been many（）in their marriage but they still ...
单项选择题There have been many（）in their marriage but they still love each other.
A.ups and downs B.from head to toe C.time and again D.over and over
