Вставьте вопросительные слова или выражения........... is he so angry with you?

Воткните вопросительные слова или выражения.
.......... is he so angry with you? = Why is he so angry with you?
1.......... does it take you to water all these flowers?
...... music do you prefer? - I like classical music.
does your new teacher look like?
dictionary is it? I think it's Tom's.
is Jack? - He is an architect.
colour are your new shoes?
... are your parents? - They are travelling abroad.
of these boys is your brother?
is on duty today? - Mary is.
10. .........
do you agree with?
11. ..........
.. mistakes did you make in the dictation? - Just two...
.. is your birthday? - It's on the eleventh of July.
13. ............. is your Granny? - Not bad, thanks.
14. .......... are you so late?
15. .......... is that new clerk like? - He is very friendly.