Underline the correct form.
Example: When have you finished / did you finish your work?
1 I’ll see you at the cinema at six o’clock.
2 What did you do for your last holiday?
3 My room is more tidy / tidier than my sister’s.
4 When did he get back from Russia?
5 Katya didn’t run enough fast / fast enough to win the race.
6 Tai’s girlfriend is someone who / which loves dancing.
7 That’s the most / more difficult question you’ve ever asked me.
8 We’ve finished our homework, but / so we’re going out for a walk.
9 Who did you see / saw at the post office?
10 Does your brother stay / Is your brother staying with you this weekend?
11 Megan always is / is always late to school.
12 I was sitting / sat on a bench when the bus arrived.
13 Mr King will meet / is meeting someone at four, but he can see you at three.
14 I don’t think it’ll snow / ’s snowing tomorrow.
15 We haven’t had nothing / anything to eat today – we’re really hungry.