Question

1. Last week I … help you. a) might; b) could; c) was able to. 2. Next week students … take an active part in the student’s forum. a) can; b) must; c) will have to. 3. All students … the lectures regularly. a) must; b) have to; c) should. 4. Yesterday he … finish the experiment. It was a deadline for it. a) had to; b) must; c) could. 5. “You … come in.” - the dean said to the postgraduate student waiting at the door. a) may; b) might; c) could. 6. In the laboratory you … wear a special uniform. a) have to; b) must; c) had to; d) could.

Answer 1

Ответ:

1. Last week I … help you.

c) was able to.

2. Next week students … take an active part in the student’s forum.

c) will have to.

3. All students … the lectures regularly.

a) must;

4. Yesterday he … finish the experiment. It was a deadline for it.

a) had to;

5. “You … come in.” - the dean said to the postgraduate student waiting at the

door.

a) may;

6. In the laboratory you … wear a special uniform.

a) have to; b) must;

Объяснение:

Answer 2

1. Last week I could help you.
2. Next week students will have to take an active part in the student's forum.
3. All students should attend the lectures regularly.
4. Yesterday he had to finish the experiment. It was a deadline for it.
5. "You may come in." - the dean said to the postgraduate student waiting at the door.
6. In the laboratory, you have to wear a special uniform.