—–I think the man over there must be Tom.—–It _____ be him. He has ______ to America.
| A．can’t；gone | B．can’t；been |
| C．may not；been | D．mustn’t；gone |
---- Which would you like, tea or coffee?
---- _______. I really don’t mind.
| A．Either | B．Neither |
| C．Both | D．Any |
When the students were playing games on the playground, Jim suddenly stopped ______and began to cry, so we stopped _______ what was wrong with him.
| A．to play; seeing | B．playing; to see |
| C．playing; seeing | D．to play; to see |
---- You should be _______ careful when you take the chemistry exam.
---- I agree. In this way, I will make _______ mistakes.
| A．more; less | B．more; more |
| C．more; fewer | D．less; fewer |
Tom is weak in physics. He always feels _______ before he takes a physics test.
| A．interested | B．comfortable |
| C．nervous | D．proud |
---- There is _______ interesting book on the teacher’s desk.
---- Oh, ______ book is Wei Fang’s.
| A．an; the | B．the; the |
| C．the; a | D．a; the |