----How is your life in the countryside?
---It is but sometimes I feel a bit .
| A．interesting;boring | B．interesting;bored |
| C．interested;bored | D．interested ;boring |
In the dark street, there wasn’t a single person _____ she could turn for help.
| A．to whom | B．who | C．from whom | D．that |
She was more headstrong than ______.
| A．the rest of us | B．us the rest |
| C．the other of us | D．us the other |
The car ______ at the present speed until it reaches the foot of the mountain at about ten o’clock tonight.
| A．would go | B．went | C．will be going | D．goes |
Though ______, many laws of nature exist.
| A．not having been discovered | B．having not been discovered |
| C．not having discovered | D．having not discovered |
_____, I couldn’t find a solution to the problem.
| A．Might I as try | B．As I might try | C．I might as try | D．Try as I might |