根据句意及首字母或汉语提示写出单词。 His father employed a t for him.
The photos belong in an a .
He has a valuable c of stamps.
We got to the r of the problem.
Prices continue to show an upward t .
Losing weight is a slow,g process.
The number of staff has d from 217,000 to 114,000．
The general （趋势） of history is unalterable.
There is widespread (偏见) against workers over 45．
He stood for the cause of (自由) and justice.