The necessity of的用法和樣例：
例句
- The teacher urged on us the necessity of practice.
老師向我們強調練習的必要性。 - I must alert him to the need to solve the problem.
我必須使他認識到解決這問題的必要性。
The necessity of的相關資料：
臨近單詞
the trots
the
The conversion cannot be performed.
The decline still double-box car.
The thermometer needed calibration.
the direct decomposition of limestone
The subject remains untouched upon.
The prodigal handouts should continue
The bullishness was understandable.
the Language Apprupriate the nccasion
the synthesis of inorganic substances
The Hybridized Orbital of Tetrahedron
