Was_______ John’s quick action and knowledge of first aid ________ saved her life?
| A．it, which | B．that, what | C．it, that | D．it,/ |
—I’ve lost the game again．
—______! It’s not that bad!
| A．Cheer up | B．I’m sorry | C．It doesn’t matter | D．Oh, my goodness |
————.the website of www．google．com, and you will learn a lot about Obama’s first official visit to China．
| A．Searching | B．To search |
| C．Having searched | D．Search |
–How does a simple meal like this cost so much?
--We have____ in your bill the cost of the teapot you broke just.
| A．added | B．included | C．obtained | D．charged |
It’s reported that by the end of this week the stock exchange________ by about 10％.
| A．will have risen | B．has risen | C．will be rising | D．has been rising |
It is written clearly in the requirements that all passengers _______ check onto board thirty minutes before the plane takes off．
| A．may | B．can | C．will | D．shall |