China came up to the sixth place in the world _____ economic aggregate(经济总量)。
| A．instead of | B．in favor of | C．in exchange for | D．in terms of |
Brian is gifted in writing music; he is very likely to beBeethoven.
| A．a | B．an | C．the | D．不填 |
More expressways in Sichuan soon to promote the local economy.
| A．are being built | B．will be built |
| C．have been built | D．had been built |
The books on the desk, covers are shiny, are prizes for us.
| A．which | B．what | C．whose | D．that |
You（）be careful with the camera. It costs!
| A． | must | B． | may | C． | can | D． | will |
—Sorry, I forgot to lock the door.
—______ Mike can do it later.
| A．No way | B．Take your time |
| C．Nothing serious | D．You're welcome |