Прочитайте и перепишите следующие предложения. подчеркните в них глаголы to be, to have. определите по грамматическим признакам, являются ли указанные глаголы: а) смысловыми; б) ; в) эквивалентами или синонимами модального глагола (и какого); г) глаголом-связкой. 1.the first christmas trees were introduced in britain about 150 years ago. 2. christmas is only a few weeks away, so i have made a list of my favourite toys to send to santa claus! 3.alf played very well but in the end jack was able to beat him. 4. gary kasparov had to work hard but finally it paid and he became world chess champion.