Question

Bruce          an astronaut last year.

A．is selected to become	B．was selected to as
C．is selected to as	D．was selected to become

Answer 1

D

试题分析：
句意：布鲁斯去年被挑选成为一名宇航员。select后常接不定式to be或to have作宾补。本题时间是last year（去年），故应用过去时。所以选D。