4.
Are you a student? Yes, I am
Is your friend a student? Yes, she is.
How old is your friend? My friend is 20 years old.
What is her name? Her name is Kate.
Where is she now? She is at university.
Were you a student last year? Yes, I was.
Was your friend a student last year? Yes, she was.
Will you be an economist? Yes, I will be.
What will your friend be? My friend will be a lawyer.
Where will you be tomorrow? I will be at home tomorrow.
5.
Economics is a science and subject.
This is a famous Russian economist.
They were familiar with Keynes's work.
Were they his students?
As far as I know they weren't his students.
I didn't know answer this question .
<span>1) This time tomorrow she (will be flying) over the ocean.
2) I don't believe you (will cope) with the task, you haven't studied properly.
3) Why are you putting your coat on? - I am going to (drive) Mary to school.
4) I (shall sit) my exams next week.
5) I'm sure he (will become) a scientist one day.
6) He looks extremely tired, doesn't he? - Yeah he is going to fall asleep any minute.
7) The train (leaves) in half an hour.
8) Don't worry. I (will have translated) the text by the deadline.
9) Will you (be helped) with the translation?
10) The kids (will have gone) to bed by 10 o'clock.
</span>
Now I am going to tell you about wonderful world I have made out yet. I am going to go to this country in winter. Because it is very beautiful there in winter, especially in February. There are a lot of snow there. We will live in a big colorful house with many furniture such as bed, big table, white and glass case.
10:40 It's twenty to eleven.
12:00 It's twelve o'clock.
14:30 It's half past two.
5:15 It's quarter past five.
9:45 It's quarter to ten.
8:50 It's ten to nine.