By speeding up reforms the UN is trying to live up to the wishes of people around the world and __________ more to building world peace.
| A．contribute | B．link | C．expose | D．attend |
When I met my teacher and wanted to express how grateful I was, words _________ me.
| A．stopped | B．defeated | C．beat | D．failed |
Mary, who newly came to the class, has already earned both the trust of her classmates and _________ of her teachers.
| A．one | B．ones | C．that | D．those |
It is always true that sometimes even if you have had a big dinner, _________ are that you will still want to reach for food when it gets late．
| A．problems | B．facts | C．chances | D．cases |
In _________ new play Hot Mom, which has just finished being shown on TV recently, Sun Li became, as the name of the comedy indicates, _________ hot mother.
| A．/; a | B．the; a | C．the; the | D．a; a |
— David, you got hurt again. —Oh,________!
| A．my pleasure | B．just my luck | C．take care | D．go ahead |