.
She is now training hard for the next Olympics in London, desiring that she __ win another gold medal for her nation before she leaves the sports field forever.
| A．will | B．must | C．should | D．would |
— I don’t understand why you didn’t go to the lecture yesterday afternoon.
—I’m so sorry. But I _________ my homework.
| A．had done | B．was doing | C．would do | D．am doing |
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 |