Today’s nuclear fission fuels are the remnants of which used to be a much more active mixture of radioactive and fissionable materials two billion years ago and earlier.

Choose the correct option A, B, C, or D to complete each sentence.

I enjoy _____ but I also like meals out at restaurants.

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

John would be taking a great risk if he ________ his money in that company.

Mark the letter A, B, C or D to indicate the underlined part that needs correcting in each of the following questions.

The older you are, the worst your memory is.

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

 The lamp___________ be broken. Maybe the light bulb just burned out.

Choose the best option among A, B, C or D to complete the following sentence: " She _____ research into how children acquire language."

So when Whitman returned to the Pacific, over thousand settlers went with him.

I go to cinema ______ times.

Several comet are discovered each year, but very few of them are bright enough to be seen without the aid of magnification.

Mark the letter A, B, C or D to indicate the correct response to each of the following exchanges

“ Are you teaching English or Maths at Hoa Binh Orphanage?”

     – “______”

Choose the best answer:

It is likely that life _____better in the future.

Choose the best answer:

I have searched everywhere for the pen I _____ yesterday.

Jack had to skip breakfast; otherwise, he will be late for class

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

You can enjoy a sport without joining in a club or belonging to a team.

Van Cliburn he studied the piano from 1951 to 1954 and won multiple awards between 1958 and 1960.

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

They have just visited the town__________ location was little known.

Choose the correct answer to fill in the blank: 

My new hiking boots will be great once I’ve_________ them_______ .

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

__________ instructed me how to make a good preparation for a job interview.

Identify the mistake in each sentence below.

Rocks have forming, (A) weaning away (B) and re-forming ever since (C) the Earth took (D) shape.

How many states are there in _________ USA?

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

A thunder usually follows lightning by five seconds for every mile between the flash and the observer.