单项选择题

I've been working hard on my English but it isn't ______ better.

A．any
B．bit
C．more
D．far
<上一题 目录 下一题>
热门 试题

单项选择题
They have been raising horses and cows on their farms ______ many years.
A．after
B．for
C．since
D．by
单项选择题
I like visiting Switzerland but it is getting ______ and more expensive.
A．harder
B．worse
C．more
D．nicer
相关试题