To make _____ matters worse, Mr, Green lost his job last year. So the family are struggling to make _____ ends meet.

A∕ , the      B the, ∕    C ∕, ∕   D the, the

图样尺寸数字一般注在尺寸线的中间部位。在相互平行的尺寸线上填写数字，应使相邻的数字彼此错开。( )