III.
A.
(1) Can
(2) Why
(3) can
(4) What
(5) Shall
(6) will
B.
1. Shall
2. can
3. were
4. mind
5. about
6. Can
7. if
8. will
9. let's
10. shall
IV.
1 - c
2 - e
3 - a
4 - b
5 - f
6 - d
V.
1. May I use your phone?
2. Shall we go inside?
3. We are not allowed to park in this area.
4. How about having a barbecue?
5. What about inviting them to the party?
6. They were not able to answer all the questions.
7. Would you mind giving me his address?