Newton was playing under an apple tree ____ an apple fell onto his head.
—Where ________ your teacher from?— Australia.A. am B. is C. are
Tony is ________ honest boy, we all like him.A. a B. an C. the
The students should wear school uniforms when they’re at school.
Mr. Green is very happy because he is satisfied with his students’ work today.
—What about having a drink? — .