Find mistakes and correct

Not until recent has interest in synthetic fuels been revived.

Find mistakes and correct

The film we saw last night was different from that I had expected

Find mistakes and correct

Pigeons, like many migratory birds, read the positions of Sun and stars in order to orient them.

Find mistakes and correct

Many of the important products obtained from trees, one of the most important is pulp, which is used in paper-making

Many teenagers show signs of anxiety and __________ when being asked about their future.

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

“What a boring lecture!" - “____”

The children ____ sang at the Mayor’s parade were from the local school.

A lot _________ since I last _____________you.

Find mistakes and correct

The surface of Venus is almost completely hid by the thick clouds that shroud it.

Mark the letter A, B, C or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions

I saw some people, their car had broken down

Find mistakes and correct

There is a widespread belief that the economical (situation will improve

There is a growing tendency among singers to _____ some famous singers.

I know from ............................ that he’ll arrive late.

He has a very outgoing ________ and makes friends very easily.

Find mistakes and correct

Either the Mr. Anderson or Ms Wiggins are going to teach our class today.

- “I _______ you at 9 tomorrow morning. Will that be OK?”

- “At 9? No, I _______ shopping with my mother.”

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

I ____ the latest Harry Potter book all day. I'm dying to know what happens in the end!

Choose the best answer:

On some occasions men smoke simply _____ relax.

Find mistakes and correct

Almost all ships move through Suez Canal with their own power, but large ships must be assistedtugboat.

A nuclear station may take risk going off due to unexpected incidents.

No one can predict the future exactly. Things may happen___________ .