— My daughter is a volunteer and often helps the disabled.
— ______ . They’re really something.
| A．So are they | B．So is my son |
| C．So do they | D．So it is with my son |
My radio ___, I have to share a radio with my desk-mate.
| A．repairing | B．repaired | C．being repaired | D．is being repaired |
The children were last seen ___ by the river.
| A．to play | B．played | C．play | D．playing |
He found himself ___ by the villagers.
| A．misunderstand | B．misunderstood | C．misunderstanding | D．was misunderstood |
The next morning people found the outside world completely ___.
| A．change | B．changed | C．changing | D．having changed |
Hearing mother’s step, the children pretended ___.
| A．to sleep | B．to be sleeping | C．sleeping | D．being sleeping |