Thinking For which of the jobs in the song do you need to ... 1 wear a uniform?
2 work inside? outside? both inside and outside?
3 work with other people?

how do you keep fit?

при построении вопросительного предложения сначала ставится вопросительное слово (в данном случае это "how"), затем глагол (do), затем подлежащие и сказуемое

help! help! he is silly and cowardly. his face is ugly and awful. he has got a giant terrible nose. he can't swim, sing and run. he lives in a trash dump.

1).his machines work better than their machines.

2). my holiday expenses are larger than her holiday.

3). the parking space in my region is more expensive than in his region. 

1. our parents don't play sports, do they?

2. the cat likes milk, does it?

3. there are lots of books on the table, aren't there?

4. your brother has got a lot of money, hasn't he?

5. my dress is too big, isn't it?