1) my mother was angry because i a cup.a) had brokeb) have brokenc) had brokend) have breake) has broken2)she would her english.a) improvesb) to improvec) improvedd) improvee) improving

my mother was angry because i had broken a cup.

she would improve her english.

1. because the beam is  (г) so small, it is  (а) very important in delicate surgery and is  (г) used in eye operations. 2. students are (в) to be  (а) at the lecture in time. 3. potential laser application in medicine is  (б) also being  (б) studied at the centre. 4. his task was  (в)  to prepare everything for the experiment. 5. the journalist has been  (а)  to his business trip in siberia. 6. today’s generation is  (г) the best-informed than ever. 7. to be  (а) beneficial, a cadastral system should be  (г) combined with a reliable land registration system.

1. linda might come to the party tonight. (сегодня вечером на вечеринку может прийти линда) 2. farmers have to work all the year round. ( фермерам приходится работать круглый год.)3. you must not make noise in hospital. ( вы не должны шуметь в больнице.)4. may i switch on the light? (можно включить свет? )5. could i look at your passport? ( могу я взглянуть на ваш паспорт? )6. my wife can cook quite well. (моя жена умеет готовить довольно-таки хорошо.)7. we were able to catch the last train. (мы смогли успеть на последний поезд)8. you must not wear jeans to school. (в школу нельзя носить джинсы/вы не должны носить джинсы в школу).9. you didn't have to drink so much yesterday. (тебе не надо было так много пить вчера)10. robert ought to pay the electricity bill today. ( роберт должен оплатить счет за электроэнергию сегодня.)11. we should find a better job. (нам следует найти работу получше.)12. you shouldn't eat too much salt and sugar. ( вы не должны есть слишком много соли и сахара)