Grammar: choose the right variant1)Agriculture and manufacturing important in all industries. a)is b) are c) have d) be2)Consumers .. for some services. a)does not pay b) does not pays c) do not pay d) not pay3) What is right for 3 298?- two thousands two hundred and ninety eight -two thousand two hundred and ninety eight4)It is .. to develop agriculture. a)essential b) nice c) impossible5) Producers study the market situation (чтобы знать) how many goods to produce. a)to know b) that to know c) to knowing6)We … … economics last year.a) didn’t studied b) weren’t studied c) didn’t study d) not studied7)New workers ……… by the company every year. a)are employed b) are employing c) employed d) do employ8)What is right for 2004?-twenty and four-twenty oh four-two thousand and four9) Living conditions in this country are .. than in my country.a)badder b) more bad c) worst d) worse10) The supply of fuel is the .. problem for many European countries.a)most serious b) more serious c) least serious d) serious11) I have lived in this country ... 5 years.a) for b) since c) more d) -12)They dont have competitors on this market.a)some b) ever c) any d) a13) I havent seen him .. he graduated from university.a)from time b) since c) yet d) for14)Put the words into the right order: productivity increased recently company has The its.15)Where . . . his articles last year?a)did the scientist publish b) does the scientist publish c) has the scientist published