_____________ worries me the way he keeps changing his mind.
| A．This | B．That | C．What | D．It |
More natural resources should be made of the need of energy.
| A．meeting;increasing |
| B．to meet;increased |
| C．meeting;increased |
| D．to meet;increasing |
Jasmine was holidaying with her family in a wildlife park she was bitten on the leg by a lion.
| A．when |
| B．while |
| C．since |
| D．once |
I can’t remember when exactly the Robinsons left city.I only remember it was Monday.
| A．the;the |
| B．a;the |
| C．a;a |
| D．the;a |
—It’s cloudy outside.Please take an umbrella.
— .
| A．Yes,take it easy |
| B．Well,it just depends |
| C．OK,just in case |
| D．All right,you’re welcome |
If a boss an employee in his company,he would inform him ahead of time.
| A．would fire |
| B．was to fire |
| C．were to fire |
| D．will fire |