The boy wanted to ride his bicycle in the street, but his mother told him ______

题型：不详难度：来源：

The boy wanted to ride his bicycle in the street, but his mother told him ______.

A．not to

B．not to do

C．not do it

D．do not to

答案

A

解析

不定式的省略要保留到to,否则就完整地表达，如:…but his mother told him not to do so.