— all the students at school today?
— No. Jim at home.
| A．Do; is | B．Do;does |
| C．Is; are | D．Are; is |
This is an interesting book ______ I have ever read.
| A．who | B．whom | C．what | D．that |
“Underground” is the only word in the English language ____ begins and ends with the letters “und.”
| A．what | B．that | C．who | D．whom |
Success will belong to those ________ never say “impossible”．
| A．whom | B．what | C．who | D．which |
Look at the boy and his dog ________ are coming this way.
| A．who | B．which | C．that | D．whom |
The Palace Museum is the best place ________ I've ever visited.
| A．that | B．which | C．where | D．what |