A mistake ______ have been made on our bill. We didn’t order any fish today.
A.should | B.would | C.could | D.must |
Theboss_________all the employees to work withgreat care.
A.asked | B.said | C.agreed | D.spoke |
Theteacher asked us _________so much noise.
A.don't make | B.not make | C.not making | D.not to make |
"Don, t tell the news to him,"she said. —She advised me_________.
A.not tell the news to him |
B.to not tell the news to him |
C.not to tell the news to him |
D.not telling the news to him |
She said,“ Please be careful. Don't knock off the glass of water. ”—She asked me _________knockoff the glass of water.
A.please be careful not to |
B.to be careful not to |
C.to be careful to not |
D.not to be careful to |
Knowing her son was out of danger, the mother sighed _________ relief.
A.in | B.over | C.about | D.on |