It is wrong to _____ poorer people. 

When Cliff was sick with the flu, his mother made him to eat chicken and rest in bed

Genetic engineering is helping researchers unravel the mysteries of previously incurable diseases so that they can get to its root causes and find cures

Deep (cratered, the moon is over 2100 miles in diameter with negligible gravity and atmosphere

Philosophy, the inquiry into the nature of human knowledge, it is still a popular subject among university students

He knows to repair the carburetor without taking the whole car apart.

Jim didn’t have a house and a car, for he was jobless for long time

An important factor should be considered is Mr. Lopez’s ability to keep the new restaurant going for several  with limited revenue.

No decision will be made about my future appointment until all suitable candidates had been interviewed

Short-wave radios can receive and transmit signals are used by pilots, the police, and amateur operator.

The American anarchist Emma Goldman infused her spirited lectures, publishes, and demonstrations with a passionate belief in the freedom of individual

Materials that of clay are among the ancient articles and have played a vital role in human civilization.

May I ask who was that man who was leaving the office when we came in?

The tools used most often by floral designers are the knives, scissors, and glue gun.

The workers are building new bridge which is 150 meters in high.

Because the tachinid fly is a parasite of harmful insects, much species have been imported into United States to combat insect pests

In the whole I agree with what you’re saving, but I’m not sure about last point

The quality of these recordings __________ not very good.

Lightning rods are used for to direct intense electrical bursts into the ground instead of buildings and people

Choose the correct verb form:

Although his flight lasted only 108 minutes, its _____ made him a national hero.

The Medal of Honor is the higher award for military bravery that can be given to soldier of the United States.