3. In teaching it is highly ____ to know exactly what one is hoping to achieve. A) desirable B) applicable C) comfortable D) respectable 4. The new medicine the doctor ____ for the pain in my stomach is imported and quite expensive. A) bought B) prescribed C) described D) discovered
5. The earthquake victims are in ____ need of medical supplies. A) urgent B) current C) constant D) subsequent
6. Our company decided to ____ the contract because a number of the conditions in it had not been met. A) destroy B) resist C) assume D) cancel
7. Owing to the effective measures ____ by the government, the disease has stopped spreading. A) adapted B) adjusted C) adopted D) afforded
8. It is easier to adapt to new situation if one has a ____ attitude. A) fashionable B) moveable C) flexible D) changeable
9. The money I get from teaching the piano is a useful ____ to my ordinary income. A) substantial B) channel C) supplement D) source 10. Measures should be taken to reduce the ____ of the population in this district. A) density B) deposit C) security D) popularity