Task 3. Expand the parentheses by placing the verb in one of the 5 tenses studied. Use indicators to select grammatical tense. Раскройте скобки, поставив глагол в одно из 5 изученных времён. Используйте для выбора грамматического времени индикаторы. ( )
1. The students in our class … (plan) trees in the school garden now.
2. The boy … already … (throw) the rubbish into the trash can.
3. We … (work) together in the factory next month.
4. Last year, the level of the lake … (increase) by 4 centimeters.
5. Every year, hundreds of natural animal habitats … (disappear) on Earth.
b) Jim broke his leg when he was playing golf.
c) When I arrived, I went into the kitchen.
d) We found an old box while we were digging in the garden.
e) I saw an old friend while I was waiting for the train.
f) While was having a bath, the phone rang.
2. a) When I came home my family was doing the garden.
d) Peter (turned on) the TV, but nothing (happened).
f) While we were runnoing in the park, Mary (fell over).
i) While I was listening to music, I heard the doorbell.
j) I broke my pen while I was doing my homework.
3. Last week my friend Sandy and I (a) decided to go to the beach on the bus. While we (b) were waiting for the bus, it suddenly (c) started to rain. We (d) were wearing summer clothes, and we (e) did not have an umbrella. While we (f)were standing there in the rain, Sandy’s mother (g) was driving past, so we (h) waved to her. Luckily, she (i) noticed us, and (j)took us home in the car.
14 a) Read and guess what the underlined words mean. 1. The country is rich in natural resources (ri'sɔ:sız). 2. The doctor said he would test [test] my blood pressure. 3. The box is heavy. It weighs more than a ton (tan). 4. It is very good when there is much ozone [' əzəun] in the air. 5. We need a filter ['filtə]. The water is very dirty. 6. What do you know about ecology [ı'kpləczı] in big cities? 7. Is ultraviolet [,altrə'vaiǝlit] radiation (,reidi'eiſn] danger- ous? richt
Объяснение:
перевод:14 а) Прочитайте и угадайте, что означают подчеркнутые слова. 1. Страна богата природными ресурсами (ri's:sız). 2. Врач сказал, что проверит [проверит] мое кровяное давление. 3. Коробка тяжелая. Он весит больше тонны (загар). 4. Очень хорошо, когда в воздухе много озона ['əzəun]. 5. Нам нужен фильтр ['filtə]. Вода очень грязная. 6. Что вы знаете об экологии [i'kpləczı] в больших городах? 7. Является ли ультрафиолетовое [,altrə'vaiǝlit] излучение (,reidi'eiſn] опасным? рихт