题目

锂离子二次电池,其工作原理如图。放电时生 成的Li2CO3固体和碳储存于碳纳米管中。下列说法错误的是 A. 该电池中的有机溶剂不能含活性较大的氢     B. 充电时,Y为阳极,Li+向X电极移动 C. 放电时,负极反应为2Li+CO32-—2e-=Li2CO3         D. 放电时,电池总反应为3CO2+4Li=2Li2CO3+C 答案：C阅读理解，判断句子的正误，对的写“T”，错的写“F”。My name is Peter. I have a big family. My father is 36 years old. He’s a teacher. He likespainting. My mother is 34 years old. She’s a doctor. She likes music. My grandparents arefarmers. My brother is 16 years old. He’s a student. He likes sports.（ ）1、My parents are teachers.（ ）2、My father likes sports.（ ）3、My mother likes music.（ ）4、My brother is sixteen.（ ）5、There are four people in my family.