1.вставьте “to” перед инфинитивом, где это необходимо. 1 . my son asked me … let him … go to the club. 2 . you must make him … practice an hour a day. 3 . she was made … repeat the song. 4 . he is not sure that it can … be done, but he is willing … try. 5 . let me … help you with your work. 6 . she asked me … read the letter carefully and … write an answer. 7 . you ought … take care of your health. 8 . i looked for the book everywhere but could not … find it. 9 . he was seen … leave the house. 10 . we had … put on our overcoats because it was cold. 11 . the man told me not … walk on the grass. 12 . have you heard him … play the piano? 13 . you had better … go there at once. 14 . i would rather not … tell them about it. 15 . we shall take a taxi so as not … miss the train.