Identify the mistake in each sentence: 

Too much exposure to UV radiation can cause a various of skin cancers and destroy tiny plants at the beginning of the food chain.

Identify the mistake in each sentence: 

Women don’t usually shake hands as they are introduced to each other but men did.

Identify the mistake in each sentence: 

Most animals cannot recognize their reflection in a mirror themselves; they usually react as if confronted by another member of their species.

Choose correct A, B, C or D to complete the sentence. The _______ of policy is not their business - their job is to put it into practice

Choose the correct answer: 

It's difficult to ___________ what the planet Earth will be like in 100 years' time.

Identify the mistake in each sentence: 

In most states, insurance agents must pass an examination to be licensed when they will complete their training.

Choose the best answer A, B, C, or D to complete the following sentences: 

A number of cleaning products contain____________ chemicals. (harm)

Choose the best answer to complete each of the following sentences. 

– “I have a terrible headache.”

“I _________you an aspirin.”

Choose the best answer A, B, C or D to complete the following sentences: 

If it ________ this aftermoon, I’ll stay at home to do my English homework on English speaking countries.

Choose correct A, B, C or D to complete the sentence. When having an optical checkup, every one had to look at the ___________ chart.

Choose the correct answer: 

Would you mind ________ the phone for me?

 _____ is a chair with wheels for somebody who cannot walk.

Identify the mistake in each sentence: 

Hardly he had entered the office when he realized that he had forgotten his wallet.

Choose correct A, B, C or D to complete the sentence.  He was possibly the most highly _______ doctor of this century

Choose the best answer A, B, C or D to complete the following sentences: 

The Statue of Liberty___________over 12 million immigrants entering the USA through New York Harbor since 1900.

Choose the word, phrase, or sentence ( A, B, C, or D) that best completes each sentence. 

Chicago is _______ right on the shore of Lake Michigan.

Identify the mistake in each sentence: 

After inventing dynamite, Swedish-born Alfred Nobel became a very richness man.

Identify the mistake in each sentence: 

Laminated safety glass is produced with combining alternate layers of flat glass and plastic.

Choose the correct answer to complete each of the following sentences.

Are you proud ……… your country and its tradition?

Choose the word, phrase, or sentence ( A, B, C, or D) that best completes each sentence. 

They had never come _________such a beautiful little village before.

Choose the correct answer to complete each of the following sentences.

That house needs ___________.