That was the first time Helen __________ the meaning of love.
| A．understands | B．had understood |
| C．has understood | D．understood |
There is no need for you to go on a diet; you are only slightly overweight ______ your height.
| A．in case of | B．in relation to | C．in return for | D．in response to |
China needs to strike a balance between maintaining a ______ fast and stable development and economic structural adjustment.
| A．relatively | B．seemingly | C．approximately | D．environmentally |
The preschool children who watch TV programs with violent scenes are more likely to have sleep problems than those who watched programs for the age.
| A．accurate | B．fantastic | C．delicate | D．appropriate |
We need a (n) _______ team leader who can really motivate the members to work harder.
| A．considerable | B．cautious | C．dynamic | D．conventional |
Even though computer screens don’t radiation, the stress from staring over long periods can cause harm to your vision.
| A．give off | B．give in | C．give up | D．give away |