根据所给的首字母提示,完成句子。
Peter is a famous writer now. But he was not a _g_____ student when he was young. He was often late for _c__
___ and didn’t like doing his homework. Sometimes, he slept in class while the teacher was teaching. He didn’t understand much, __b___
_ he always thought he understood everything. One day the teacher _a___
_ the students a question, “ When Mike was ten years old, _h___
__ brother Bob was twenty, Mike is fifteen now and how old is his brother Bob?” Peter said, “That’s easy. Bob is twice as old as Mike, so he is now t
.”
Another time, the _t____ in a science class asked, “__W___
_ it thunders(打雷), why do we always see the light before we _h__
__ the sound?”
“ But Miss,” said Peter quickly, “Don’t you _k______ our eyes are in front our ears?”