untry’s population ______ small, andmost of its population ______ in the mountainous areas．

The total cost is $200. If you can pay half of that, I’ll ________ the rest.

y, it seems that you have been very busy all the time，what do you think of your occupation now—Just so-so. I’ve decided to quit my job in the company next month, where I ____ for five years.

It is said in Australia there is more land than the government knows ____. [ ]

Will it be sunny this afternoon— It _______ fine. Who knows The weather (天气) always changes quickly.