Though _____ my opinion, my mother didn’t say anything to show that she agreed with me.
| A．against | B．on | C．for | D．in |
She stepped on my foot _______, not _______, which made me angry.
| A．by chance; on purpose | B．on purpose; by chance |
| C．for purpose; by chance | D．by chance; for purpose |
He had to _______ paying the bills because of a lack of money.
| A．put down | B．put off | C．put out | D．put aside |
When she saw her son liked reading, she did all she could ______ him.
| A．help | B．to help | C．helping | D．to helping |
Even if they are on sale, these computers are equal in price to, if not more expensive than,
________ at the other store.
| A．the others | B．others | C．the ones | D．ones |
The manager demanded that the workers _______ extra hours to complete the task ahead of
time.
| A．work | B．were working | C．worked | D．would work |