单词拼写
Not many people agree with the government's________(预测)that the economy will improve.
Scientists are trying to find out what advantage should be taken of the natural________(资源)in this area.
The price of the bike will partly be determined by the sort of________(材料)used.
It is not I but Mr. Green who is in________(负责)of the company.
Two bags which should have gone to Hongkong were at this moment being________(装载)aboard a flight to Guangzhou.