When Peng Liyuan stepped off the plane in Moscow, the whole world wanted to know ________ dressed the elegant first lady.
| A．what | B．who | C．how | D．that |
Hospital staff burst into cheers after doctors completed a 20-hour operation to have_______ one- year-old twins at the head.
| A．accomplished | B．separated |
| C．divided | D．removed |
Hearing the dog barking fiercely, away __________.
| A．running the thief | B．was running the thief |
| C．the thief was running | D．ran the thief |
This basketball team had lots of excellent players, so its fans had never expected that it ________ have failed in the final.
| A．would | B．might |
| C．should | D．could |
Failure hurts grownups and children, but it can make a ________ contribution to your life once you learn to use it.
| A．positive | B．thorough |
| C．enjoyable | D．chief |
Then professor walked onto the platform and seated himself in a chair, ________ for answering questions.
| A．had prepared | B．being prepared |
| C．preparing | D．prepared |