题目

酗酒造成的酒精中毒，只会影响人的神经系统，对其他脏器没有影响．（判断对错） 答案：错误Though I’ve tried very hard to improve my English, by no means ___________with my progress. A．the teacher is not satisfied B．is the teacher not satisfied　　C．the teacher is satisfied D．is the teacher satisfied