题目

词汇 ，根据汉语提示或句意写出所缺单词。 1. Do you think                   （十一月）is the coldest month in our country? 2. He wrote more than twenty novels                (在…期间) his life time. 3. One is never too old to _______________. 4. Please do not tell it to others. It is a ____________. 5. The __________ (附近的) market sells all kinds of fresh vegetables.抛物线y=x2+2x-3与x轴交于A、B两点，与y轴交于C，则下列叙述不正确的是（　　）A．函数y有最小值-4B．抛物线开口向上C．△ABC面积是6D．抛物线对称轴是直线x=1