ГДЗ по английскому языку 7 класс Баранова Starlight Углубленный уровень страница - 101

### Итоговые ответы #### Exercise 3 1. Ben Langdon works as **a forensic scientist**. 2. A case can take **from a few days to several months or even years**. 3. Ben is specialised **in DNA analysis**. 4. Ben searched the mask for **traces of DNA (skin cells / sweat / saliva)**. 5. Ben got the DNA from the mask **by taking a sample using modern technology / swabs**. 6. At work forensic scientists use **high-tech equipment, microscopes, ultraviolet light, and silicon chips**. 7. Ben likes his job because **it is fascinating and helps solve crimes / put criminals in prison**. --- #### Exercise 4 **Коллокации:** 1. **solve** crimes 2. in **record** time 3. **blood** analysis 4. **crime** scene 5. **ultraviolet** light 6. **silicon** chip **Предложения о Бене (Sentences about Ben):** 1. Ben uses modern science to help the police **solve crimes**. 2. Sometimes he has to get the test results **in record time**. 3. He often performs a **blood analysis** in his laboratory. 4. Ben collects important evidence at the **crime scene**. 5. He uses an **ultraviolet light** to detect invisible traces and fingerprints. 6. He can analyze samples quickly using a tiny **silicon chip**. --- #### Exercise 5 1. He **was allowed to search** the scene of the crime. 2. **It is believed that** the police will catch the robbers. *(Личная форма: The police are believed to catch the robbers.)* 3. He **was made to tell** the truth. 4. We **won't be allowed to examine** the evidence. 5. **It was announced that** the police have found the girl. *(Личная форма: The police were announced to have found the girl.)* --- #### Exercise 6 1. Robbers **were / have been caught** with £1,000,000. 2. A one-day strike **will be held / is to be held** next Monday. 3. The missing skiers **have been found / were found**. 4. A new museum **will be opened / is going to be opened** by the Mayor. 5. A bank robbery **was committed** yesterday. --- #### Exercise 7 1. I **would like my friend to help** me with my homework. 2. I **expect my relatives to visit** us next weekend. 3. I **want my teacher to explain** this grammar rule again. --- #### Exercise 8 1. They repaired the locks **themselves**. 2. He fitted the window **himself**. 3. She cleaned everything **herself**. 4. We caught the burglar **ourselves**. 5. I can do it **myself**. --- #### Exercise 9 (Диалог-образец) **Interviewer:** Today we are talking to John Davis, a forensic scientist. John, what exactly do you do at work? **John:** I examine physical evidence from crime scenes in the laboratory. **Interviewer:** What tools do you use in your job? **John:** We use microscopes, ultraviolet lights, and special silicon chips for DNA analysis. **Interviewer:** What do you like most about your job? **John:** I love that my work helps solve mysteries and brings criminals to justice. **Interviewer:** Thank you for talking to us! --- ### Подробное объяснение и правила 1. **Exercise 4 (Словосочетания):** * *solve crimes* — раскрывать преступления; * *in record time* — в рекордные сроки; * *blood analysis* — анализ крови; * *crime scene* — место преступления; * *ultraviolet light* — ультрафиолетовый свет; * *silicon chip* — кремниевый чип / микрочип. 2. **Exercise 5 (Пассивный залог с make, let и безличными конструкциями):** * Глагол **make** в пассивном залоге требует после себя инфинитив с частицей **to**: *They made him tell* $\rightarrow$ *He was made **to** tell*. * Глагол **let** в пассивном залоге заменяется на конструкцию **be allowed to**: *They let him search* $\rightarrow$ *He **was allowed to** search*; *They won't let us* $\rightarrow$ *We **won't be allowed to***. * Безличный пассив (Impersonal Passive) образуется по схеме **It + be в нужном времени + V3 + that...** (*It is believed that...*, *It was announced that...*). 3. **Exercise 6 (Заголовки новостей):** В газетных заголовках для краткости опускают артикли и вспомогательные глаголы (*is, are, was, were, have been*). При переписывании в полный пассивный залог мы возвращаем необходимые формы глагола *to be* и артикли: * *commited yesterday* указывает на прошедшее время $\rightarrow$ *was committed*; * *to be held next Monday* указывает на будущее время $\rightarrow$ *will be held*. 4. **Exercise 7 (Сложное дополнение — Complex Object):** Конструкция строится по схеме: **Подлежащее + want / would like / expect + дополнение (местоимение в объектном падеже: me, him, her, us, them или имя существительное) + to + инфинитив**. * *I want my teacher **to explain**...* 5. **Exercise 8 (Возвратные местоимения — Reflexive Pronouns):** Возвратное местоимение согласуется с подлежащим: * *They* $\rightarrow$ *themselves* (они сами); * *He* $\rightarrow$ *himself* (он сам); * *She* $\rightarrow$ *herself* (она сама); * *We* $\rightarrow$ *ourselves* (мы сами); * *I* $\rightarrow$ *myself* (я сам / сама).