题目内容
Mary made a few changes to the design and made her own needle, _____ saving people a lot of time.
A.one | B.she | C.that | D.it |
A
解析

练习册系列答案
相关题目
Mary made a wise decision on her marriage, for she ________ everything into
consideration.
A.takes | B.has taken | C.had taken | D.was taking |
When I knew Mary made every effort ______ the homeless, I could not but ______ her.
A.to help; admire |
B.to help; to admire |
C.helping; admire |
D.help; admiring |