(10)How much 多少钱。用来询问商品或物体的价格。
如：How much is your schoolbag? 你的书包多少钱？ How much 还可以问不可数名词的数量。 How much beef do you want? 你想要多少牛肉？ (11)Which哪一个。用来询问具体的哪一个。
如：Which class do you like best? 你最喜欢哪一门课程？
8、以系动词be( am , is , are ) 和情态动词can , 助动词do等开头的一般疑问句，在答语中首先要用 yes或no做出正误判断，后面必须出现问句开头的系动词、情态动词或助动词，使其遵循“问答一致”的原则。当问句中出现第一人称代词时，还要变为第二人称。
写一写： Are you a student? Yes， I am. (No, I am not.) Is your sister a teacher? Yes, she is. ( No, she isn’t.) Am I a teacher? Yes, you are. ( No, you aren’t.) Do you have new teachers? Yes, we do. ( No, we don’t.)
Does Amy have new teachers ? Yes, she does. (No, she doesn’t.) Can you wash the clothes? Yes, I can. (No, I can’t.)
Can your brother set the table? Yes, he can. (No, he can’t.) Can your sisterdraw cartoons? Yes, she can. ( No, she can’t.)