In December 2008, Obama was _________________.
| A．elected the President of the USA |
| B．selected the President of the USA |
| C．elected President of the USA |
| D．selected President of the USA |
_________ breaks the rules should be punished and fined at least 200 yuan.
| A．No matter whom |
| B．No matter who |
| C．Whomever |
| D．Whoever |
I’m sure that it is obvious ________ Gina was lying, for I saw her in the street yesterday.
| A．which |
| B．that |
| C．because |
| D．when |
________ she couldn’t understand was ________ fewer and fewer students showed interest in her lessons.
| A．What; why |
| B．That; what |
| C．What; because |
| D．Why; that |
________ made the school proud was _______ more than 90% of the students had been admitted to key universities.
| A．What; because |
| B．What； that |
| C．That; that |
| D．That; because |
________ in the regulations that you should not tell other people the password of your e-mail account.
| A．What is required |
| B．What requires |
| C．It is required |
| D．It requires |