A) I went to bed because <span><span>had caught cold</span>.
b) My father caught cold because had stayed outdoors.
c) We went shopping because we had runn out of food.
4) They were tired because they had worked hard.
5) He was late for the lessons because he has misse the bus.
6) They couldn't enter the house because they had lost the key.
</span>
1. They can never appreciate your kindness.
<span>2. I was sure you were able to translate that article
3. You are able to go to the country (when you have passed your last examination). </span>
<span>4. We are able to pass to the next exercise. </span>
1) is
2) are
3) is (согласуем с первым существительным)
4) is
<span>5) is</span>
2.In the summer we always go to the lake it is sunny.
3. If I'm busy with exams or things, I often don't send emails or texts for days.
4. I won't write for the school magazine next year if I have too much work to do.
5. If the school starts an astronomy club next year, will you join it?
6. Do the students in your class work harder if your teachers shout?
7. My parents will be upset if I won't pass these exams.
8. If my sister is sad, she always listens to sad songs on her MP3 player.