John his homework now. He always his homework in the evening.A. is doing; is doing B. does; does C. is doing; does
My sister is very careful. She made________ mistakes in this test.
My friend nevera bad word about anyone.
John is ______ honest boy. He has ______ useful book.
She is very helpful and ready to help people ___________________.
I’m thirsty. Can I have _________________?