Question

Хелп Modal verbs 4. 1. The control work was very difficult buteverybody A can do it B has to do it C could do it 4.2. I'm so tired I for a week. A can sleep B could sleep C could have slept 4.3. She fallen and injured her leg. Amight have B can C could D may 4.4. When the lecture to begin? A is B must C shall 4. 5. "T'velostmykeys." "You them somewhere. A must drop B must have dropped C must be dropping D must have been dropping 4. 6. John wasn't at the meeting because heout it. A might not know B may not know C may not have known 4. 7. Why leave early? A had you to B did you have to C must you D you had to

Answer 1

Ответ:

1) can do it

2) can sleep

3)may

4) must

5)must drop

6) may not know

7)must you

Answer 2

4.1. The control work was very difficult but everybody B has to do it. This means that everyone is required to do the difficult control work.

4.2. I'm so tired I C could have slept for a week. This means that the person is extremely tired and feels like they could have slept for a whole week.

4.3. She fallen and injured her leg. D may. This means that it is possible that she may have fallen and injured her leg.

4.4. When the lecture to begin? C shall. This means that the lecture is scheduled or expected to begin.

4.5. "I've lost my keys." "You B must have dropped them somewhere." This means that it is highly likely that the person dropped their keys somewhere.

4.6. John wasn't at the meeting because he C may not have known about it. This means that it is possible that John didn't know about the meeting.

4.7. Why leave early? D you had to. This means that there was a requirement or obligation for the person to leave early.