TIM IS ONE OF THE ____________ON A BOAT TRIP ON LAKE MICHIGAN

10. Tim is one of the ____________on a boat trip on Lake Michigan. PARTICIPATEPART 4. READINGI. Read the following passage and fill in each blank with a suitable word.Dolphins are not fish. They are mammals (1)_________live in water. Dolphins are (2)_________ themost intelligent animals on earth. Although they can be found in (3)_________oceans in the world,dolphins prefer coastal waters and bays. The size of dolphins vary greatly. The smallest dolphin is justabout 50 kg in (4)_________and 1.2 metres in length while (5)____________largest one can weigh upto 8,200 kg and is 100 metres (6)_________Dolphins eat (7)_________fish. A female dolphin givesbirth (8)_________one calf every two years after a (9)_________period of eleven or twelve months. Adolphin can normally live from twenty-five to sixty-five years and some species of dolphins can evenlive longer. Dolphin populations are at risk (10)_________to the pollution of their habitat andaccidental entrapment in fishing nets. II. Read the following passage and decide which option A, B, C or D best fits each sentence. The last two decades have seen enormous changes in the way people’s (1)__________are affected byIT. Twenty years ago, few people had access to a computer whilst today (2)__________people usethem at work, home or school and use of e- mail and the Internet is an every day event. These developments have brought many (3)__________to our lives. E-mail makes communicationmuch easier and more immediate. This has numerous benefits for business, commerce, and education.The World Wide Web means that information on every conceivable subject is now (4)__________tous. Clearly, for many people this has made life much easier and more convenient. However, not all the effects of the new technology have been beneficial. Many people feel that the(5)__________use of e-mail is destroying traditional forms of communication such as letter writing,telephone and face- to- face conversation. With ever increasing use of information technology these(6)__________elements are likely to increase in the future. In addition, the huge size of the Web means it is almost (7)__________to control and regulate. Thishas led to many concerns regarding children (8)__________unsuitable websites. Yet perhaps thebiggest threat to IT in years to come will be the computer (9)__________- more sophisticated or moredestructive strains are almost inevitable. In conclusion, developments in IT have brought many benefits, (10)__________I believedevelopments relating to new technology in the future are likely to produce many negative effects thatwill need to be addressed very carefully.