100 БАЛЛОВ !
Fill in the gaps with the missing words in the following sentences,the first letter of each word has been given to help you:
1)Science d... with a variety of subjects. 2)Scientists s... for the answers to the different questions. 3) The structure of the cells is e... by the scientific fields are not clear. 6)The natural,social and technical sciences are closely i... 7)T... the ages, people have invented tools,machines, and materials to make work easier. 8)Science c... much to modern technology. 9) Some modern technologies d... on science. 10) During our l... time we watch TV.
2.a)find in the texts the words which have the similar meanings as the following words .
wide,to research,to attempt,to believe,to examine,main,complex,difficult,to start,big,a motor,various,to study.
b)find in the texts the words ,which have the opposite meanings as the following words .
narrow,easy,practice,artificial,old,more,to begin,small,little.

1) Science deals with a variety of subjects. 2) Scientists search for the answers to the different questions. 3) The structure of the cells is  elaborated by the scientific fields are not clear. 6) The natural,social and technical sciences are closely intertwined.7) Through the ages, people have invented tools,machines, and materials to make work easier. 8) Science contributes much to modern technology. 9) Some modern technologies depend on science. 10) During our leasure time we watch TV.2.Нужен текст