A.are | B.am | C.is |
A.answering | B.answer | C.are answering |
A.am | B.is | C.are |
A.Who is she ? |
B.What is he doing? |
C.What are you doing ? |
A.What are you doing? |
B.What do you do ? |
A.He is writing a letter. |
B.He is a teacher. |
A.What is he doing ? |
B.What is she doing? |
A.Nothing | B.Something | C.Everything | D.Anything |