Question

—Was Tom nervous before making a speech to the class?
—Yes, he was. I noticed his hand_______ .

A．shakes	B．shaking
C．shake	D．shook

Answer 1

B

试题分析：句意：---在给同学们做演讲之前汤姆紧张吗？---是的，我注意到他的手在颤抖。Notice sb doing sth 注意某人正在做某事。根据句意，故选B。