My sister and I do not study at the same school. That is the reason for why my father has bought two bikes

The discovery of the antibiotic penicillin in 1928 has not produced antibiotics useful for the treatment of infectious diseases until 1940

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

Ann is the _______________ child in the family. (young)

Choose the word/phrase (A, B, C, D) that best fits the space in each sentence:

It is very noisy. I can't hear what he is saying. Can you _______ the radio?

To assure the safely of those workers who must handle radioactive materials, the employer should not leave them enter contaminated areas without protective clothing.

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

He goes to England__________.

S. Eliot received wide recognition after publishes The Waste Land, which fused poetic traditions with elements of modern music and language.

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

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

__________ my father has high blood pressure, he has to watch what he eats.

Choose the best answer: 
Natural disasters are caused by nature and............ we can’t prevent them.

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

It was difficult to deliver the letter____________ the sender had written the wrong address on the envelop.

The diameter of the Sun is more than one hundred times greater than the Earth.

Choose the best answer from the four options given (marked A, B, C, or D) to complete each sentence. 

I suggest _________ a short cut through the park. It’ll take much less time.

If drivers obeyed the speed limit, fewer accidents occur.

Because oak trees are highly resistant of storm damage, they usually live a long time.

The world oceans have risen on average of 6 inches over the past 100 years, which has been considered as an evidence that global warming has an effect.

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

Nowadays, Tan Chau artisans can produce silk of multiple colours ________ they can meet customers’ demands.

Identify the underlined word/ phrase (A or B, C, D) that needs correcting to become an exact one. 

(A) Would you mind (B) turn on the lights, please? It’s (C) too dark for me (D) to read.

I am not related to this man in any way. He is neither a member of my family or a friend of mine

Scientists are still uncertain of what the universe originated millions of years ago.

After the accident there was a solid line of cars stretched back for several miles.