Marie Curie was born in Warsaw on November 7th , 1867. She received general education in_____school and some scientific training from her father

He had the telephone installed in his car_________ his secretary to be able to contact him wherever necessary.

When a lion gets hungry, its manner changes and it becomes threatened.

It has ever been told that teaching is one of the more noble careers.

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

Many scientists have tried to unlocking the genetic code.

Choose the best answer:

I have never had any liking for cake, _____?

Find the one mistake (A, B, C or D) in the sentence below and then correct it:

The waiters asked (A) if we were all (B) one another (C) so we explained (D) that we were two separate parties.

Choose the best answer:

Your brother isn't _____ to join the police force.

 Internet of Things is considered as a billion-dollar __________.

Choose the correct sentence 

It took me so long ___________ home that some of the flowers I had bought earlier in the day had drooped so much that even ___________ them in water couldn’t revive them.

Identify the word or phrase A, B, C, or D that must be changed for the sentence to be correct.

Because of it consists only of a relatively short strand of DNA protected by a shell of protein, a virus cannot eat or reproduce by itself.

Choose the best answer:

My sister can _____ six languages fluently.

Choose the correct answer to complete the sentence: "______ he had watched the football match he wrote a report
"

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

I believe that judges should be independent _____________ the government.

 We all understand that the main purpose of the show should be ___________ good about their contribution.

 When a person has an infectious disease, he is..........from other people.

Choose the best answer:

He spends two hours a day ....... the piano.

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

We visited Canada and___________ United States.

Mark the letter to indicate the correct answer.

Factories and companies should be constructed in…………..places only.

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

Efforts to improving the standard of living for human have also resulted in the environmental pollution.