Question

I don’t think it easy, even if we work hard,           the South Korea and the North Korea to sit down to talk at present.

A．persuaded

B．persuade

C．to persuade

D．persuading

Answer 1

C

本题考查非谓语动词。even if we work hard是插入成分，去掉后原句简化为I don't think it easy to persuade。