Of all the books on the desk, ________ is of any use for our safety.
| A.nothing | B.no one | C.neither | D.none |
The grain output is 8 percent higher this year than _______ of last year.
| A.that | B.the one | C.one | D.those |
| A.nothing | B.no one | C.neither | D.none |
| A.that | B.the one | C.one | D.those |