BURNING COAL IS AN………. WAY OF HEATING HOUSE. GAS IS MUCH CHEAPER....

10. Burning coal is an………. way of heating house. Gas is much cheaper. ( ECONOMY)Question 4 . Read the following passage and fill each gap with ONE suitable word: (2pts)For many people the language of the Internet is English. “work, wide, wed: Three Englishwords” was the ……(1)……….of an article by Michael Specter in the New York Times a fewyears ago. The article went on saying : “ if you want to………(2)…… full advantage of theInternet, there is only one real way to do it: learn English”. In general, it …….(3)……….notdifficult to learn to use Internet services. Although Internet services are rather easy to use, youwill have considerable difficulties if you are not familiar………..(4)……. English. In fact, agood knowledge of English is one of the most important aspects ………..(5)……….help youuse the Internet. Learning to use the Internet service may a few hours, a few days or someweeks, but it takes …………..(6)……….to learn a language so that you can use it fluently and confidently. Of course, when you know some English, you can learn more just by using it ……(7)………the Internet. But at least your English should be ……….(8)……….enough tounderstand commonly used words and to know what to do on the Internet.Question 5. Finish each of the following sentences in such a way that it means exactly the same as the sentence printed before it: using the given words(2pts)