More than a quarter of the energy in the United States goes to moving people and goods from one place to another.
| A．using | B．used | C．to use | D．use |
The teacher has to ________ the two students as they are always talking in class.
| A．pick up | B．set up | C．split up | D．use up |
He is, how shall I ________， not fat but rather well built.
| A．put it | B．make it | C．mean it | D．get it |
Yesterday, I came across my former classmate, but his name ________ me, which made me embarrassed.
| A．forgot | B．missed | C．escaped | D．reminded |
While working outdoors, Linda was ________ by the heat and fell to the ground, unconscious.
| A．astonished | B．depressed |
| C．overcome | D．hit |
In fact fuels we burn and plant food we eat ________ their chemical energy in the form of heat.
| A．give in | B．give off |
| C．give away | D．give up |