Choose the best answer:

Concord used to be _______ passenger plane in the world.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

__________ he is tired, he can't work longer.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

__________ you keep it in good condition, I’ll lend you my car.

When her son, Nick fell and injured his knee, she refused to pay for a doctor and spent hours looking up free medical help.

Despite of many attempts to introduce a universal language, notable Esperanto and Idiom Neutral, the effort has met with very little success.

Please don’t parking in those spaces that have signs reserving them for the handicapped.

In the 1800’s botanist Asa Gray worked to describe and classifying the plants found in North America.

Mark the letter A, B, C or D to indicate the underlined part that needs correcting in each of the following questions.

The spectacular Royal Palace of the Imperial City is one of Hue’s main tourist attraction.

While the sun is the major source of ultraviolet rays, it is not the source only.

My city stops the flow of water, creating a reservoir and raise the flow of water

The residence of Greenville, Texas hold an annual Cotton Jubilee to remember the crop that caused their city to prosper

Rainwater carries unused chemicals from fields into streams or lakes, where various compounds promote the rate growing of weeds

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

 He was an_________ writer because he persuaded many people to see the truth of his ideas.

Listening to music on tape or even on disk is not nearly as good as to go to a live concert

“How does the human brain work?” remains one of the most profound questions confront modern Science.

Only when black bear has been spotted by the forest rangers will this portion of the park be closed down.

Choose the best word or phrase to complete the following sentences:

Mary usually walks to school but today she _________ a bike. 

Above 80 percent of the laborers at the construction site are temporary workers.

Too much water makes plants turning brown on the edges of their leaves

The journalist has not finished the article on the negotiation already

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

Mary will have finished all her work__________.