No doubt, the more one is _______ the foreign language environment, the better he or she will learn the language.
| A．referred to | B．caught in |
| C．kept up | D．exposed to |
As you know, Barack Hussein Obama Jr. __________ in January 2009.
| A．came into power | B．came into home |
| C．came into rule | D．returned to power |
When Zhao Wei was 12, she received training in singing for two years, _________ she got a good opportunity for her further development.
| A．after that | B．after which |
| C．after it | D．after this |
With the Internet popular, more people _________ the Internet to buy and sell items.
| A．turn to | B．look for |
| C．deal with | D．talk about |
Tom took the police to the spot ____________ the accident happened.
| A．which | B．that | C．where | D．When |
All of us still remember the terrible earthquake that _________ Wenchuan several years ago.
| A．attacked | B．struck |
| C．knocked | D．Exploded |