We all know that doing morning exercises ______.
| A．is good for our healthy | B．are good for our healthy |
| C．are good for our health | D．is good for our health |
If it________tomorrow，I will stay at home and do some housework．
| A．will rain |
| B．is going to rain |
| C．rains |
| D．is raining |
My mother told me________work too late．
| A．don’t |
| B．not to |
| C．don’t to |
| D．to not |
Did Tom tell you________？
| A．when he will leave for Beijing |
| B．when will he leave for Beijing |
| C．when would he leave for Beijing |
| D．when he would leave for Beijing |
—I________my bag everywhere but I couldn’t find it．
—Maybe you left it on the playground．
| A．looked for |
| B．looked at |
| C．looked after |
| D．looked up |
—How about this CD？
—Well，I don’t think it is________．
| A．good enough |
| B．enough good |
| C．well enough |
| D．enough well |