单项选择题

This light bulb doesn"t work. Can you ______ it by another one

A．substitute
B．replace
C．change
D．exchange
<上一题 目录 下一题>
热门 试题

单项选择题
They always keep on good ______ with their next-door neighbors for the children s sake.
A．friendship
B．terms
C．relations
D．relatives
单项选择题
Many children chose Animal World as their ______ TV programme.
A．favor
B．favorite
C．favorable
D．favoring
相关试题