My brother was still studying _______into the night while I was _______asleep.
| A．late; sound | B．lately; wide | C．deeply; far | D．far; far |
Students are always interested in finding out ________ they can to with a new teacher.
| A．how far | B．how soon | C．how often | D．how long |
Men usually go straight to _____ they want and leave quickly when shopping.
| A．what | B．which | C．where | D．that |
As a new diplomat, be often thinks of _________he can react more appropriately on such occasions.
| A．what | B．which | C．that | D．how |
Quite the opposite in fact, I like to live ________ much traffic and noise.
| A．in which there is | B．in the place there is |
| C．wherever | D．where there is |
Storms most commonly occur_______a warm air mass and a cold air mass touch each other.
| A．in case | B．where | C．in which | D．unless |