用act up造句子，“act up”造句
The young herdsman briskly mounted a horse that was inclined to act up with an unaccustomed rider.
It makes it easier to draw violent groups into politics; but it also allows peaceful nationalists to act up, and voters to support them, because there is no danger of bloodshed.
We must heed the correct views, and act upon them.
The car's engine began to act up.
Sometimes they act up and force you to take a stand.
John is not a man to be trusted as he does not often act up to his reputation.
The client may now act upon this returned value.
"Look," he said to Cass, "you act up again and you're out."
Which impulse will you act upon?
Don't act up or you will be spoiled some day.
He did not act upon my order.
The director claims he is a man of high principle, but he does not always act up to it.
Generally speaking, they include tools to act upon data elements and places to put data elements.
to have a recurrence of an old disease; to act up
