Verified answer

2

2) Which

3) How old

4) How long

5) How many

6) What

7) Where

8) why

3

b) Who to?   Who did you send a text to before the lesson?

c) What for?   What are you saving all your money for?

d) Who with? Who are you going out with?

e) Who for? Who have you (just) bought a fabulous present for?

f) Who from? Who did you get a very funny email from?