V. Use the correct form of the word given to complete each sentence. (1)
1. Both__________ and English are the official languages of Ireland. (Ireland)

2. In remote regions, the air is pure and the crops are free of ________
insecticides. (poison)
3. Some scientists warn that light________ damages people and animals. (pollute)
4. Are you a __________ or you are living here ( tour )
5. There are a lot of __________ festivals in Viet Nam ( tradition)
6. We should recycle used things in order to save __________ resources
( nature)
7. This is a rice __________ festival ( cook)
8. Is the Loch Ness Monster a real or __________ creature? (legend)
9. Diseases are primarily due to________ food and air. (contaminate)
10. She was ______ with her job and decided to look for a new one. (SATISFY)

Use the correct form of the words given to complete the sentences.

1. This volcano is dead, it has been (ACT).................for more than a century.

2. The Earth would be happy planet if human beings, animals and plants. (PEACE)...................co-exist.

3. The US is the word's largest economy, benefiting from an abundance of natural resources and high worker. (PRODUCE)........................

4. The chemical (POLLUTE)....................from cars and factories make the air, water and soil dangerously dirty.

5. You cannot imagine how (SERIOUS)......................the area was damaged by the flood.

IV. Use the correct form of the word given in each sentence.

1. I’ll make an _____________________ for the meeting tonight. (ARRANGE)                 2. Ho Chi Minh City is an important ____________________ center. (COMMERCE)          

3. A. G. Bell was ___________________ in demonstrating his invention.   (SUCCESS)    

4. Your order is ready for ______________________.          (DELIVER)

5. They were very__________________ to pass the exem (LUCK)                                        

6. Thomas Watson was Bell’s ___________________.              (ASSIST)                                  

7. What is the _________ between the Moon and the Earth?      (DISTANT)

8. There was a wave of________________ from Europe to America in the 19th century.     (EMIGRATE)

9. Alexander G. Bell was among the greatest _________ of all times.              (INVENT)

10. This program is a live ___________ from the Olympic Games.             (TRANSMIT)

. Use the word in brackets, complete the second sentence so that it has a similar meaning to the first one. You must use between two and five words, including the word given. DO NOT change the word given.

1. I have never seen such an exciting film before. (first)

It's the  _______________­­­­­­­__________________________seen such an exciting film.

2. We hadn’t expected the weather to be so bad. (worse)

The weather _________________________________________expected.

    3. It's very easy to maintain contact with friends nowadays. (touch)

It's very easy __________________________________________ with friends nowadays.

    4. They had to cancel the game because of the rain. (off)

The game _______________________________________ because of the rain.

     5. You have to decide whether to accept the job. (up)

    It's ______________________________________________ accept the job.