题目

 I can’t thank you _____ much for your kindness because without your help I wouldn’t have won the big prize in the speech contest. A. very          B. too                 C. so                 D. ever 答案：B由于动物群体中分工合作的需要，个体间常常进行信息交流，据你了解的知识，蚂蚁是用哪种方式进行信息交流的？（　　）A、动作B、表情C、声音D、气味