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МатематикаВопрос:
2 Complete the sentences with the present perfect form of the verbs in brackets. 1 They never ______ (build) such structures. 2 She ______ (find) a prestigious construction company. 3 Project managers just ______ (meet) to discuss current problems. 4 He already ______ (send) an e-mail to his partner. 5 Our Director General just ______ (make) a presentation. 6 The construction engineer ______ (go) on a business trip recently. 7 She ______ (see) her former colleagues twice since she left the company. 8 He ______ (work) in the construction industry for 20 years. 9 My friend just ______ (decide) to become a civil engineer. 10 The company ______ (employ) temporary workers since 2014.
Ответ:
Решение:
- They have never built such structures.
- She has found a prestigious construction company.
- Project managers have just met to discuss current problems.
- He has already sent an e-mail to his partner.
- Our Director General has just made a presentation.
- The construction engineer has gone on a business trip recently.
- She has seen her former colleagues twice since she left the company.
- He has worked in the construction industry for 20 years.
- My friend has just decided to become a civil engineer.
- The company has employed temporary workers since 2014.
Ответ: 1. built, 2. found, 3. met, 4. sent, 5. made, 6. gone, 7. seen, 8. worked, 9. decided, 10. employed
Похожие
- 3 Make the sentences from the exercise above negative.
- 4 Complete the text with the present perfect of the verbs in brackets. Green or modern materials in construction ______ (prompt) the expanded use in design projects. This is an important step in redesigning a green building efficiently and as an energy saving source. Concrete is an indispensable green building material as tons are produced year round. Without concrete, many of the world's infrastructure wouldn't be safe. Although much ______ (do) to improve its technology, the breakthrough results go unnoticed. Rock structures ______ (make) it through the history books as a lasting building material. It remains available and the cost is reasonable. Ceramics are useful in areas that are more technical and specialized. Ceramic flooring, counter-tops, fixtures and meticulously, ceilings ______ (be) in many dwellings and building across the nation for a long time. In other numerous countries, ceramic (roofing tiles) materials are used to cover the roof of a building. The improved materials and technical advancements often ______ (be) the result of maintenance and efficiency. Prospects are exciting for certain areas of engaging research. The ultimate goal is to reduce the foot mark the construction industry has on the planet.
