Choose the best option to complete the following sentences.

Engineers…………..the finished bionic contact lenses on rabbits for up to twenty minutes.

Some   people   like   the   way   computers   hum   and   sing   when   they__________

. The English competition was-------by the Students’ Parents Society

Choose the best answer:

I spent half a year _____this boat.

Mai and Lan have a row because they have misunderstood one another.

I threw my old trainers and bought some new ......................... 

Choose the best answer for each of the following sentences

 We are ________ him to turn up as soon as possible.

 Tom said everything_____ready when the match_____

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

(A) Final, I'd like (B) to thank everyone (C) for coming to visit my (D) sick mother this evening.

 The general________ we received of the house was that it was nicely decorated.

 I come to the countryside to get __________ from city’s bustle life.

A lion ______ last week.

Mark the letter to indicate the correct answer.

What do you want for desserts? – …………..

Ecologists are trying to preserve our environment for future generations by protecting the ozone layer, purifying the air, and have planted the trees that have been cut down.

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

The police is looking for the bank robbers who stole a large sum of money from the bank.

Choose the best answer:

Now I am frightened ....... applying for a job.

Thanks/ social networks, we/ can/ connect/ each other/ easily.

 He can’t join in the volunteer campaign _______.

Anyone reproducing copyrighted works without permission of the holders of the copyrights are breaking the law

The police accused him of..................... fire to the building but he denied ....................... in the area on the night of the fire.