This is a serious novel,not________.
A.entertainment B.entertained
C.entertaining D.an entertainment
He never said that he was good at mathematics, ______?
A. was he B. wasn’t he C. did he D. didn’t he
This is a serious novel,not________.
A.entertainment B.entertained
C.entertaining D.an entertainment
He never said that he was good at mathematics, ______?
A. was he B. wasn’t he C. did he D. didn’t he