新概念starter B unit15讲解单词和句型【Words】Surprise adj.令人吃惊的，惊人的catch v.抓，抓住these pron.这些those pron. 那些strawberry n.草莓peach n.桃子farmer n.农民field n.田野wrong adj.错误的jump v.跳，跳跃throw v.丢，扔用卡片给学生展示单词，并让学生边写边记，每个单词抄写3遍。【句型】1. there is / there are2. Is there? / Are there?3. Yes, there is. / Yes, there are.4. No, there isnt. / No, there arent.【grammar】1. there be句型的讲解肯定句Thereisa/an +可数名词的单数+in/on/ near/ behind/ under the e.g:
