I love animals and bird. my family is the best
1. The letters have not been sent yet.
2. Have you sent the letters already?
3. I sent them tomorrow.
4. Please, make sure that the letters have been sent by tomorrow evening.
5. The letters were not sent yesterday because we forgot to buy stamps.
6. Finally the letters were sent.
1. The article was being when I came in the classroom.
2. The article has not been translated yet.
3. It was not translated yesterday, so it needs to be translated today.
4. If we do not finish it today, we shall translate it tomorrow.
5. The article will have been translated by the end of the week.
6. If I am not mistaken, the article was translated some time ago.
7. I am afraid this article will never be translated.
Ответ:
5)Negative:Cat doesn't wash his face carefully.
Q:Does the cat wash his face carefully?
6)N: In the spring, leaves don't bloom on the trees.
Q: Do leaves bloom on the trees in spring?
7)N:Frogs don't croak loudly in the pond at night.
Q:Do frogs croak loudly in the pond at night?
<span>When my mother called me I was playing a game.
When the alarm clock rang I was sleeping.
When my friend saw me I was going to school.
When my teacher asked me a question I was looking out of the window.
When the lesson was over I went home.
At 3 p. m. yesterday I was having dinner.
While my friends were playing football I was watching them.
I was doing my homework the whole evening yesterday.
When my father came home I was watching TV.
At 10 p. m. yesterday was brushing my teeth.
</span>