The boy has great ____ in sports. Trained properly, he’ll make a first-class athlete in time.
| A．motivation | B．influence |
| C．potential | D．possibility |
Tom is the only one of the students who ____ going to swim this afternoon.
| A．is | B．was | C．are | D．were |
Many a man ____ the novel.
| A．has read | B．have read | C．is read | D．are read |
More than 60% of the students ____ the countryside.
| A．is | B．are | C．is from | D．are from |
It is I who ____ going to attend the meeting tomorrow.
| A．is | B．am | C．are | D．be |
His family ____ a big one. Now the family ____ watching TV.
| A．is, are | B．are, is | C．is, is | D．are, are |