A person who has been chosen to speak or vote for someone else on behalf of a group

Choose the best option to complete the following sentences.

A _______is a tower that contains a strong light to guide ships.

I wouldn’t ..................... of going to the party I hadn’t been invited to.

Find the mistake: It’s vere cloudy. It’s go to rain.

Choose the best answer:

Minh had a terrible headache. __________, he went to school.

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

____________ the time you get to the theater, the play will have finished

Choose the best answer:

..............? - Thirty pounds.

Why don't you consider to visit me? I really look forward to_______you.

Choose the best answer:

Mary opened her book _____.

Choose the best option to complete the following sentences.

IBM Watson is an artificially intelligent computer system …………… of answering questions posed in natural language.

Choose the best answer:

___________ is your favourite subject at school?

 Tom is watching TV now. So_____________.

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

Choose the sentence that has the same meaning as the original one by circling the corresponding letter A, B, C, or D.
 It's important to ask a lot of questions to keep a conversation going.

I hate ....................... a child ........................

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

 A ____________ is a short funny film with drawn characters.

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

Supposed that you failed your driving test, would you take it again?

You will be able to see the wonders of _________: oceans, rivers, mountains.

The deadbolt is the best lock for entry doors because it is not only inexpensive but installation is easy.

He asked me _____________