Each of the following sentences has an error. Find the errors and correct them.

There are many different ways of comparing the economy of one nation with those of another.

I like to wear casual clothes because it is ______________. (convenience)

Choose the best answer to each question. 

The general is always ______ about his past campaigns.

Choose the best answer to each question. 

“Do you mind if I borrow a chair?” “____ Do you need only one?”

Choose the best answer to each question. 

Robert and his wife _____ to my house for tea yesterday evening.

Choose the best answer to each question. 

He attempted to _________the painting from the gallery but he was caught.

Each of the following sentences has an error. Find the errors and correct them.

On leaving prison, Vic decided to turn over a new_________ and to give up his old life of crime.

Choose the best answer to each question. 

His performance was________; the audience was delighted.

Why do you decide (choose).................................. this book?

Choose the best answer to each question. 

Do you understand _________?

Choose the best answer

Rick left class early because he ________a headache.

There is a mistake in the four underlined part of each sentence.  Choose and correct it: 

My brother didn't wear that uniform since he left school.

Each of the following sentences has an error. Find the errors and correct them.

Jane wasn’t in when I arrived. I suppose she_________ I was coming.

Choose the best answer to each question. 

–“I’ve passed my driving test.” –“_____________.”

Choose the best answer to each question. 

We could make better ________ of our energy resources.

Identify the word or phrase that must be changed for the sentence to be correct.

He doesn’t have any informations about the departure and arrival time of today’s flights.

Because Hoa lives in a remote area, the internet isn’t __________for her.  (availability)

Choose the best answer to each question. 

There have been protests from animal rights groups about ________ on animals.

Choose the best answer to each question. 

There are over 2,000 varieties of snakes, ________are harmless to humans.

Choose the best answer

The next meeting _______________ in May.

He told me he .................. leave the city the following day.