---You shouldn't have treated me that way.My heart is broken.
---I'm sorry，Paul. I didn't mean ________you.
| A．hurting |
| B．to hurt |
| C．hurt |
| D．having hurt |
The university estimates that living expenses for international students ________ around $8,450 a year,
which ________ a burden for some of them.
| A． | are；is | B． | are；are | C． | is；are | D． | is；is |
He ________ sleep, although he tried to, when he got on such a hunt for an idea until he had caught it.
| A．wouldn’t | B．shouldn’t | C．couldn’t | D．mustn’t |
warm at night, I would fill the woodstove, then set my alarm clock for midnight so I could
refill it.
| A． | Staying | B． | Stayed | C． | To stay | D． | Stay |
Every daya proverb aloud several times until you have it memorized.
| A． | read | B． | reading | C． | to read | D． | reads |
You cannot accept an opinion ________ to you unless it is based on facts.
| A．offering | B．to offer | C．having offered | D．offered |