My brother’s irresponsible behavior_______ my mother many sleepless nights.
| A．paid | B．spent |
| C．cost | D．took |
Little Johnny felt the bag, curious to know what it _________.
| A．collected | B．contained | C．included | D．saved |
He had ever climbed this mountain several months before, but ________ he couldn’t find the way this time.
| A．anyhow | B．somehow | C．somewhat | D．sometime |
Though _______ to see us, the professor gave us a warm welcome.
| A．confusing | B．was confused | C．confused | D．being confused |
Is this TV set ________ you wish to have ________?
| A．the one; repaired | B．which; it repaired |
| C．the one; it repaired | D．which; repaired |
They wanted someone with _____ for this job, so as a freshman I had _______ that day.
| A．experiences; unpleasant experience |
| B．an experience; an unpleasant experience |
| C．experiences; an unpleasant experience |
| D．experience; an unpleasant experience |