_____ of the land in that district _____ covered with trees and grass.
| A．Two fifth; is | B．Two fifths; are | C．Two fifth; are | D．Two fifths; is |
—Could you do me a favor?—It depends on _________ it is.
| A．which | B．whichever |
| C．what | D．Whatever |
He often depends on others. _________，he doesn't do things by himself.
| A．In a word | B．In other words |
| C．Word for word | D．In other word |
_________ I can see, there is only one way to pass the driving test.
| A．As long as | B．As far as |
| C．Even if | D．Even though |
It's already 10 o'clock and father is _________ to walk in at any moment.
| A．possible | B．likely |
| C．certainly | D．Possibly |
It was not until we came back from outside _________ out of his bed.
| A．did he get | B．when he got |
| C．that he got | D．then he got |