Leaders should be careful not to act beyond their ______ and do things against the law.
| A．power | B．energy |
| C．strength | D．force |
------What will you do during the coming winter vocation?
------ I don’t know, but it’s about time ______ something.
| A．I’m deciding | B．I’ll decide |
| C．I’d decided | D．I decided |
As the crowd rushed towards the gate, several people got______.
| A．knocking down | B．knocked off |
| C．knocking on | D．knocked over |
_______, he doesn’t study well.
| A．As he is clever | B．He is as clever |
| C．Clever as he is | D．As clever he is |
I invited five people to my party. Out of five people, only Tom and Jack can come. ______ people can’ t come.
| A．The others | B．The other | C．Others | D．Other three |
------I’d like to book a round- trip ticket.
------Sorry, sir, but there are no tickets______ at the moment.
| A．available | B．usable | C．suitable | D．comfortable |