Our teacher demanded that all of us ______ English every day.
| A．should practise to speak | B．would practise speaking |
| C．could practise speaking | D．practise speaking |
—It's a lovely day, isn't it?
—Yes. I love __________ when the weather is like this. Why don't we sit outside and have our lunch?
| A．this |
| B．that |
| C．it |
| D．one |
—I'm terribly sorry to have put you through so much trouble.
—__________. I know you didn't mean to.
| A．Forget about it |
| B．No trouble |
| C．All right |
| D．You're welcome |
In face of failure, it is important to __________ a good state of mind.
| A．keep up |
| B．keep on |
| C．keep out |
| D．keep off |
How badly reform is needed was __________ recently by the rising youth crime figures.
| A．suspected |
| B．indicated |
| C．influenced |
| D．announced |
__________ gas is needed for the increasing cars to run in the street.
| A．A great many |
| B．A great deal of |
| C．A number of |
| D．Quantities of |