对下列句子中画线部分提问

I am drinking.

____ are _____ doing?

This is the _____ ( living-room/ bathroom). My uncle is washing.

将下列句子中画线部分翻译成英语

_____ _____ is this?

对下列句子中画线部分提问

This is my book?

_____ book ____ this?

将下列句子改为一般疑问句

This is your book?

_____ ______ your book?

看图，将单词补充完整

l______

根据图示填空

f______

______ ______ is this?

---Are these Uncle Booky's ____?

---____ , they are.