Are you ________ of the mistakes you made in your final English test?
| A．awared | B．unforgettable | C．awaring | D．aware |
I can’t say which wine is beat—it’s a (n) of personal taste.
| A．affair | B．event | C．matter | D．variety |
Could I speak to is in charge of International Sales , please?
| A．anyone | B．someone | C．whoever | D．no matter who |
The book was written in 1946, the education system has witnessed great charges.
| A．when | B．during which |
| C．since then | D．since when |
In this seaside resort, you can all the comfort and convenience of modern tourism.
| A．enjoy | B．apply |
| C．receive | D．achieve |
The country has already sent up three unmanned spacecraft, the most recent at the end of last March.
| A．has been launched | B．having been launched |
| C．being launched | D．to be launched |