—Look! Mark is reading a book in the library.
—It ________ be him. He is in the classroom.
A. |
can’t |
B. |
wouldn’t |
C. |
needn’t |
—Look! Mark is reading a book in the library.
—It ________ be him. He is in the classroom.
A. |
can’t |
B. |
wouldn’t |
C. |
needn’t |