Use the subjunctive mood. 1) If I (to take) enough time, I (to work) on the computer.
2) If I (not to have) many friends. I (to be) very lonely.
3)If Mary (not to know) the twins very well, she (not to be) able to say who’s Jack and who’s John.
4)I wish it (to be) summer now and we (can) go to the Crimea.
5)If Jeams (to send) me a letter , I (to answer) him by all means.
6)If only we (to stay) at home.
7)I wish you (to have) porridge or bacon and eggs for breakfast.
8)If only he (to want) to learn English.
9)If it (not to rain) so heavily in autumn here, we (can) begin building the house in October.
10)I wish Bob (can) win the competition

  1)this magazine contains lots of interesting stories. 2)a lot of centuries ago arount city was a wall 3)a weather forecast says that tomorrow will be a thunderstorm 4)how many guests will be at  lunch tommorrow? 50only a little of time is left 6)there'not a lot of students in this group 7)on spring there's almost no rains 8)in the fridge is cheese,milk,butter but no meat 9)if a fish will be in the shop,buy it please 10)n this side of the street is a cinema 11)there's a lot of kids in a family,so that's why there's a lot of house work 12)in a room was a table,two chairs and a sofa,there was nothing more 13)there no traffic light in the corner 14)how many exams will be on winter 15)there's nothing interesting on tv today 16)nothing to argue about 17)was there a meeting after a concert? 18)seems like there's no hopes 19)there was something familiar in her face 20 )there's nothing better than a cup of coffee in the morning