The professor________ the perfect return of Shenzhou 7 in 2008______ “the most exciting thing in history” in his speech.
| A．referred to; for | B．referred; as |
| C．referred to; as | D．referred; for |
His handling of the situation was ________, which was spoken highly of later by everyone present.
| A．respectable | B．admirable |
| C．believable | D．responsible |
Classrooms in some schools are equipped with seats that can be _____ to the height of a person.
| A．grown | B．adjusted |
| C．folded | D．expanded |
It has been announced that the award will be given to ______ has made the largest donation to charity this year.
| A．anyone | B．the one |
| C．whomever | D．whoever |
Many people agree that there has never been a more splendid opening ceremony than
______ of the Beijing Olympic Games in history.
| A．one | B．what | C．that | D．it |
--Has Billy finished his homework today?
--I have no idea. He ______ it this morning.
| A．would do | B．was doing |
| C．has done | D．had done |