The WTO can’t live up to its name _________ it doesn’t include a country that is home to one fifth of mankind.
| A．as long as | B．while | C．if | D．even though |
--- Do you really think I can achieve my goal ?
--- Absolutely .___ you give up halfway .
| A．If | B．Unless | C．Since | D．because |
In our childhood, we were often_____ by Grandma to pay attention to our table manners.
| A．demanded | B．reminded | C．allowed | D．hoped |
___ in the fascinating book , he did not notice a thief enter his room.
| A．To absorb | B．Absorbing | C．Absorbed | D．To be absorbed |
The milk must be preserved at this temperature until it ____.
| A．will process | B．is processed | C．has processed | D．had been processed |
--- Is everyone here ?
--- Not yet … Look, there ___ the rest of our guests !
| A．come | B．comes | C．is coming | D．are coming |