题目内容
It is said that potato chips ________ by mistake about a hundred years ago.
A.invent B.invented C.are invented D.were invented
试题答案
1、D
相关题目
It is said that potato chips ________ by mistake about a hundred years ago.
A.invent B.invented C.are invented D.were invented
查看习题详情和答案>>It is said that potato chips ________ by mistake about a hundred years ago.
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A.invent
B.invented
C.are invented
D.were invented
It is said that potato chips ____________ by mistake about a hundred years ago.
| A.invent | B.invented | C.are invented | D.were invented |
It is said that potato chips ____________ by mistake about a hundred years ago.
| A.invent | B.invented | C.are invented | D.were invented |