There are only three galaxies outside the Milky Way _______ from Earth without a telescope.

Everybody in the Boston Tea Party of 1773 ________ very upset about British taxation policies.

Select the part of the sentence that has a mistake.

Ultraviolet rays, invisible forms of light, can cause sunburn and damaging the retina.

Select the part of the sentence that has a mistake.

Most earthquakes cause little damages on land, as they occur primarily beneath the ocean surface.

Choose the best option.

A device called a laser _______ through metal and other material very easily.

Choose the best option.

Tahiti is the largest and _______ island in the French territory of Polynesia.

Choose the best option.

Cesar Chavez, ______ of farm laborers during the 1960's, helped to establish the Unite Farm Workers union.

Choose the best option.

A tomato is commonly assumed to be a vegetable ______ actually is a fruit.

The life expectancy of the average American male is 71 years, _______ that of the female is 78 years.

Choose the sentence with the meaning below.James is always lazy. He failed a test last week.

Complete the sentence.If he ___ you an invoice, you should pay him.

Which sentence is correct?

What would you do if it ______ on your wedding day.

If she comes, I _____ call you.

If I eat peanut butter, I _____ sick.

I would be happy about it if I ______ you.

If Leo said "I like cake." You could say:

If a guy in a group of people says, "We don't want to go to the show," you could say:

If John says "I have finished the project," you could say:

When Sam was a small child, he ________ spend hours every day playing with stones in the garden.

Which word means dull and boring?

Which word means repetitive?

After Popocatépetl erupts, it takes a long time for the ash to ________.

Dedicating your life to improving the environment is a _______ act.

Pollution is causing harm to the oceanic _________.

This entire _______ of nature is currently unspoiled, but the oil companies want to take over the area.

I would describe her as _____ because she share warm feelings with others.

While researching for her presentation, Maria ______ an article that completely changed her perspective on renewable energy.

There's a large _____ between the oldest and youngest generations because of technology and social media. As a result, it can be hard for the young and old to understand each other.

Many young artists feel that their ideas ______ seriously enough in traditional educational systems.

______ that students who read regularly usually develop stronger writing skills.

During the documentary, we heard several scientists ______ about the risks of overpopulation.

______ your assignments on time, and your final grade will improve considerably.

Not only ______ students to analyse information critically, but it also teaches them to defend their opinions effectively.

The language institute organizes debate sessions to have students ______ more naturally in English.

______ to remember is that academic success also depends on consistency and discipline.

By next month, researchers won’t necessarily ______ enough evidence to support the new theory.