Плиз ПОМОГИТЕ!
вставьте правильный ответ:
1.Martin ... back and forward at the moment. He is nervous about the game.
a)will walk b)is walking c)has walked

2. my father ... a dog in the evening every day.
a)walked b)is walking c)walks

3. I ... to bed at9 p.m. I promise, Mum!
a)am going b)will go c)have gone

4. We ... fising with my uncle last month.
a)don't go b)didn't go c)haven't gone

5. -Whan ... you ...? Can we go for a walk now? - My homework. I'll call you in half an hour.
a) are ... doing b)do ... do c)did ... do