I find________difficult to finish the work on time．We only have three hours left．
| A．it |
| B．that |
| C．its |
| D．this |
When he arrives at the bus stop, the bus for 20 minutes.
| A．has left | B．had left |
| C．has been away | D．had been away |
—How long have you this book?
—For three days.
| A．borrowed | B．kept | C．lent | D．bought |
They__ the games for the first time.
| A．take part in | B．go to | C．joined in | D．joined |
—What a good _____ _ you’ve given me! Thanks a lot.
—My pleasure.
| A．information | B．news | C．suggestion | D．advice |
—How long may Ithis book? — About two weeks.
| A．borrow | B．lend | C．buy | D．keep |