单选题   The boy wanted to ride his bicycle in the street, but his mother told him ______.
 
【正确答案】 A
【答案解析】男孩想到街上骑自行车,但是他的母亲不让。not to为not to do it的省略形式。可以只用to这个词,而不必重复整个不定式词组。B、D错误因为及物动词do后应有名词、代词等。