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

The flight had to be delayed__________ the bad weather.

I only noticed we were running lowly on petrol after we had passed the last filling station.

Find the mistake in each of the following sentences.

Sometimes (A) it is difficult (B) to avoid to drink (C) when we enjoy an informal party (D).

That lecturer, his name I have forgotten, is very well-known.

UNICEF is now ____ schools and families with educational supplies to help lower costs.

Vitamin E, which is found in nutritious foods such as green vegetables and whole grains, action as an antioxidant in cell membranes.

Canada is made up of ten provinces and two territories, with governmental powers being divided between the federal government or the provinces.

Choose the letter A, B, C, D to indicate the correct answer to each of the following questions:

Have you _________ by a dog?                    

Because it is a healthy way to exercise, aerobic dancing is considered as an excellent method for release tension

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

A seismograph oscillation of the ground caused by seismic waves, vibrations that travel from its point of origin through the Earth or along its surface.

Identify the error in each sentence: (A) The professor (B) together with his three students (C) have been called (D) to court.

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

The child was so noisy that his mother told him not to be such a_________.

 Select the synonym of the following underlined word in each sentence: "On this occasion, my class is making an excursion to visit some caves near our city."

Emergency relief, including medicines, clothing, and foodstuffs, were sent to the earthquake zone immediately following news of the disaster.

According to many educators, television should not become a replacement for good teachers, and neither are computers.

Choose the best answer: 

When I turned up, the hall was already _____ of teenagers.

Both a term paper and a final exam is often required for a college class.

Choose the underlined part among A,B,C or D that needs correcting:

It was not until 1990 when she became a teacher

When there are low sales, companies often decide developing new products.

No matter what different , various music types have one thing in common: touching the hearts of the listeners