It is _____third time that John has failed, but he still hopes to have_____ fourth try.
| A．the; the | B．a; the | C．the; a | D．a; a |
—They are quiet, aren’t they?
—Yes. They are accustomed ________ at meals.
| A．to talk | B．to not talk | C．to talking | D．to not talking |
After the earthquake, ________ food and medicine was sent there.
| A．a good many | B．scores of | C．a good deal of | D．a large number of |
This printer is of good quality. If it ________ break down within the first year, we would repair it at our expense.
| A．would | B．should | C．could | D．might |
In my opinion, the idea of a family is much narrower than ________.
| A．that used to be | B．it used to | C．it was used to | D．it used to be |
Unsatisfied ________ with the payment, he took the job just to get some work experience.
| A．though was he | B．though he was | C．he was though | D．was he though |