博学的教授

Directions Write a composition about LEARNED PROFESSOR You are given some key words and phrases to guide your writing. Key words and phrases： intelligent. admire， knowledgeable， interesting， explain. understand， and， then， when， at a loss.

　　Learned Professor

　　Dr. B. B. is an lndian and cxtremely intclligcnt. We admire him and enjoy his company， He is very bald with only half a circle of thin hair round his head. One day in class，Zhang Ying was being naughty. As soon as Dr. B. B turned to write on the blackboard， she drew a sketeh of him in the shape of an egg with a half circle of thin hair， which made us burst out hughthg，for it resembles his head exactly.

　　He is highly intelligent. Once I went to ask him a question， and he lectured for more than one hour before he stopped. This time，I learned a lesson. Time was short. I could not afford to ask him a question.

　　What ia funny is that this time John was caught by him. John and Tim were in my office. The door was open. Dr. B. B passed by. They greeted him. Then Tim asked Dr. B. B a question， He answered with a few words. Then John put to him another question， which touched on Dr. B. B's highly potential brain nerve. Thinking for a moment， he drew my chair and sat down. John knew it was going to be a long lecture. Dr. R. R took off his glasses and put them on his leg. John was even more worried. Then， Dr. B. B talked on and on. Tim and John had to wait for him to stop. At last ，John could wait no more， so he interrupted Dr. B. B saying："l'm going to study now." So saying， he got to his feet. Dr. B. B would not let him go. "You sit down，" he said， and he gave a long lecture until he believed he had explained everything thoroughly.

　　The atory amuaed me. While we wen having dumphngs at John's， he repeated the story， which made us all filled with fun. Dr. B. B. is so knowledgeable. When I ask him one question， he would go from one to another， then another， then still another. We students could not follow him. We would be at a loss.

　　Dr. B， B. is very respected.

　　博学的教授

　　B. B.博士是印度人，他极聪明。我们敬佩他，喜众和他在一起。他秃顶，头上仅半圈稀薄的头发。有一天上课时，调皮的张颖乘B.B.博士转身在黑板上写字时给他画了一个速写：形如一个鸡蛋带有半圈稀发，使得我们大笑，因为极像他的头，B.B，博士聪明绝顶。有一次我去问他一个问题，他讲了1个多小时才停止。这次我吸取教训，时间紧，我不能问他问题。

　　有趣的是，这次约翰被"逮住"了。当时，约翰和蒂姆在我办公室。办公室的门开着，当B.B博士路过办公室时，他们向B. B.博士问好，接着蒂姆问了他一个问题，他几句话回答完了，约翰接着又问了一个问题。这一下触发了B-B-博士高度发达的脑神经。他想了一想，拉开我的椅子坐了下来。灼翰知道这将是长篇大论。

　　B.B.博士取下他的眼镜放在腿上，灼翰着急了，B. B.博士接着滔滔不绝地讲，蒂姆和约翰只好等他讲完。最后，约翰等不住了。于是他打断了B. B.博士的话，说："我要去学习了。"说着就起身走了。B.B.博士不让他走，说："你坐下。"他讲了很久很久，直到他认为把一切都彻底解释明白为止。

　　这故事很逗人。在约翰家包饺子时，他又重述一遍，使我们大家都感到很开心。B. B.博士是如此博学多才，以致于我问他一个问题时，他便会从一个问题讲到另一个问题、又一个问题、再一个问题。不知怎的，我们学生跟不上他的思路。

　　B. B.博士是很受尊敬的人。