Поставьте следующие предложения в пассивный залог: chemists call these compounds metals → these compounds are called metals by chemists. 1.they discussed the results of the reaction yesterday. 2. we prepare sodium salts from the carbonate or hydroxide. 3. they spoke much of the problem. 4. a discussion will follow the lecture. 5. they will comment upon new data in this article. 6. we began the experiment in the morning. 7. the great affinity for oxygen distinguishes the metals.

1. The results of the reaction was discussed yesterday.
2. Sodium saltsfrom from the carbonate or hydroxide is prepared.
3. The problem was spoken a lot.
4. The lecture will be followed by discussion.
5. New data will be commented in this article.
6. The experiment was begun in the morning.
7. The metals is distinguished by the great affinity for oxygen.

1 Excuse me! Could you tell me the way to hotel?                                 "Of course! Take the first turning on the right, go past the cinema and the pharmacy and cross River Street. You’ll see it on your left, opposite the café."

2 Excuse me! Is there a post office near hear?                               "Certainly! Go straight ahead and take the first turning on the right. Go past the park and take the first turning on the left. It’s on your left, next to the park."

3 Hello! Could you help me! I need to go to the supermarket                     Of course. Go straight ahead and take the second turning on the left. It is on your right, opposite the church.

4 Hello! Good morning! Could you tell me how to get to the school? "Sure! Take the first turning on the left into Hill Street. You’ll find it on your right, opposite the bus station."

5 Excuse me! Do you know where the stadium is?                                "Yes. Go along Central Avenue and take the second turning on the right. It’s on your left, next to the theatre."

6 Excuse me! Could you tell me where the closest bank is?                   "Yes, of course. Go straight ahead and cross Hill Street. Continue straight ahead and you’ll see it on your right, opposite the hospital."

Объяснение:

1)Ann bought black shoes three days ago. (стверджувальний);

Ann didn't buy black shoes three days ago. (заперечений);

Did Ann buy black shoes three days ago?.

(питальній);

2)We ate all sweets yesterday. (стверджувальний);

We didn't eat all sweets yesterday. (заперечений);

Did we eat all sweets yesterday? (питальній);

3)He slept too long last morning. (стверджувальний);

He didn't sleep too long last morning. (заперечений);

Did he sleep too long last morning? (питальній).

Объяснение:

Past Simple – простое время. Оно используется, если событие произошло в определенное время в и не продолжается в настоящем.

Чтобы образовать Past Simple, нужно употребить вторую форму глагола. У большинства глаголов она образуется путем добавления окончания “-ed” к инфинитиву. Если глагол заканчивается на “e“, добавляется просто “d“, если глагол заканчивается “y“, то она заменяется на “i” перед ):

Отрицательные и вопросительные предложения в Past Simple строятся с добавления формы времени глагола “to do – did” и инфинитива смыслового глагола.