Choose the best answer:

If you leave the cake in the oven for too long, it _____.

Choose the best answer from A, B, C, or D.

I ……….in the cafe having a drink when the police arrived.

_________ I was hungry, I bought a banh-mi.

Gunpowder, in some ways the most effective of all the explosive materials, were a mixture of potassium nitrate, charcoal, and sulfur.

Bacteria lived in the soil play a vital role in recycling the Carbon and Nitrogen needed by plants.

Choose the best answer.

Today it is very difficult to find a good job because there are a lot of ..........for every job.

New York City surpassed the order Atlantic seaports in partly because it developed the best transportation links with the interior of the country.

Because helicopters are capable of hovering in midair, they are particularly useful for rescue missions, military operates , and transportation.

hoose the best answer among the A, B, C, or D provided to finish each of the incomplete sentences below:

I___________ find my own way there. You___________ wait for me.

Choose the attitudinal adjective with the appropriate definition: "not at any time or not on any occasion"

Everyone who has traveled across the United States by car, train, or bus are surprised to see such a large expanse of territory with such variation among the lifestyles of the people.

Choose the correct answer to fill in the blank. 

I’m amazed that this game ever_________ – it is so silly!

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

They has got married for 30 years by the end of this month.

- “Would you mind lending me you bike?” – “ ……”

She met Pierre Curie after graduation and …………… him a year later.

Find the option that needs correcting.

It is difficult learning a language well. 

Psy’s dance in the song “Gangnam Style” has become a _________.

Choose the best answer.

It is dangerous ..............sky-diving.

Choose the correct answer to fill in the blank. 

It was_______ of Harry to arrive late and then try to dominate the meeting.

Advertising it provides most of the income for magazine, newspapers, radio, and television in the United States today.

They................... in Scotland for ten years. Now they live in London.