Though _______ money, his parents managed to send him abroad.
| A．lacked | B．lacking of | C．lacking | D．lacked in |
—Are you still busy?
—Yes, I________my work, and it won't take long.
| A．just finish |
| B．am just finishing |
| C．have just finished |
| D．am just going to finish |
Eat ________cake you like and leave the others for ________comes in late.
| A．any; who |
| B．every; whoever |
| C．whichever; whoever |
| D．either; whoever |
You look tired, ________working indoors you should be out for a walk.
| A．Ahead of |
| B．Instead of |
| C．In spite of |
| D．Because of |
Extra warmth from sunlight can put an additional ________on the air-conditioning system.
| A．weight |
| B．anxiety |
| C．load |
| D．tiredness |
Earth Day is celebration of life and our planet. It is a reminder that we need to________the world we live in and that we should learn to respect life and nature.
| A．care about |
| B．think of |
| C．refer to |
| D．watch out |