Read these sentences. Choose the correct answer. 1. The weather was too bad for the plane to ______, so the flight was delayed. take on take off 2. Tim had_____ weight since I last saw him. He used to be quite thin. put on put off 3. -Are the children cold? -Yes, I think they should _____ jackets. put out put on Источники: Raymond Murphy. English Grammar in Use- Cambridge: CUP, 379p. :