________ their teacher coming, the pupils pretended to be reading aloud.
| A．To see | B．Seeing |
| C．Having seen | D．Seen |
Taiwan’s former leader Chen Shui – bian, who was sentenced to in prison on Friday for corruption, a new round of punishment.
| A．living, facing | B．life, face | C．living, faced | D．life, faces |
, Obama’s health care reform hasn’t been accepted by all the people in the USA yet.
| A．Reasonable as may it sound | B．As it may sound reasonable |
| C．As reasonable it may sound | D．Reasonable as it may sound |
Food safety is important, so the government spares no efforts to prevent food pollution.
| A．highly | B．reasonably | C．strongly | D．naturally |
Recently, the Chinese government gave some examples of Dalai Lama’s visiting foreign countries had affected China.
| A．that | B．what | C．how | D．whether |
It have been Tom that parked the car here, as he is the only one with a car.
| A．may | B．can | C．must | D．should |