here is a pen and book

意思翻译 这里有一支笔和一本书 相似词语短语 here is a book───这是一本书 and here is───这是 here is a───这是一个 here is your book───这是你的书 is it a pen───是笔吗 that is a pen───那是一支钢笔 it is a pen───它是一支钢笔 this is a pen───这是一支钢笔 a pen───一支钢笔 双语使用场景 ...