Before becoming President in 1928, Herbert Hoover _____ as Secretary of Commerce. A

A country that wishes to become a member of WTO is to send in its application before a working party is formed by WTO for examination of the specific conditions of the country.（英译中)

He was invited to become president of the local camera club.（英译中)

In 1963, Bill Clinton began to want to become a president.A．True.B．False.

The President made his last public ______ before his term of office ended.A．appearanceB．en

They ______ themselves ______ the politician because they hoped he would become president

Text 4In 1784, five years before he became president of the United States, George Washingt