Reducing gender ______ improves productivity and economic growth of a nation.

They are planning on attending the convention next month, and so I am.

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

He hasn't written to us__________ he left.

Chia động từ trong ngoặc cho phù hợp để hoàn thành các câu sau.

Do you mind (not smoke) _______________ here?

About (200 million years before, all the continents were part of one vast land mass called Pangaea.

I thought this book was rather dull at the first, but I’ve changed my mind.

Geologists find it useful to identification fossils in a rock sample because certain assemblages of species are characteristic of specific geologic time periods.

My dream house is the one that would surround by trees and would have agorgeous lake.

Although there are new drugs on the market, deaths from malaria are being increasing in some parts of the world.

Psychologists at the University of Kansas has studied the effects of the color of a room on people’s behaviors.

Australian koalas are furry, gray animal that live in trees and feed on leaves.

Esperanto is an unique language because it was created by a man called Ludwig Zamenhoff.

In many areas of the world, people need clothing for protection the weather.

Choose the letter A, B, C or D to complete the sentences

Van Mieu – Quoc Tu Giam is the representative of Confucian __________ of thought and behaviour

Every scientist knows that gravity is the force that maintains the earth and the planets in its orbits around the Sun.

Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

During World War II, many Eskimos served in the Army or Navy; another worked on all fields or supplied meat to the armed force.

Mary and her sister just bought two new winters coats at the clearance sale

Don’t tell me I’m addicted to smoke if I only have three cigarettes a day!

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

If I _______ taller, I _______ better at basketball.

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

The explorers walked all the way along the river from its mouth to its_________.

Halifax is largest city and chief port of Nova Scotia and is the eastern terminus of Canada’s two great railway systems.