Only when it is hungry____attack a human being.
| A．a lion will | B．did a lion | C．will a lion | D．do a lion |
It is widely accepted that animals learn to do things because their certain acts lead to _______.
| A．rewards | B．prize | C．awards | D．results |
．He came here by ________ way of London.In ________ way his health is much improved，but he is still not really well.
| A．a; a | B．/; a |
| C．the; the | D．a; a |
．—I wonder whether the speaker has arrived.
— ________ ，I’ll check at the reception desk.
| A．Wait and see | B．Beg your pardon |
| C．If you’ll excuse me | D．It’s still early |
The talk between the two leaders aimed at ending the long _____of
war between the two countries.
| A．sense | B．case | C．state | D．condition |
After watching the movie Avadar, Mary lay in bed with her eyes_______ open while all her family were_______asleep.
| A．widely；soundly | B．wider；soundly | C．widely；sound | D．wide；sound |