Cross out one incorrect word in each sentence and type the correct one

She had already wrote the essay. — Written.

1. Kelly had been
   • practised

for 2 months before the show. [ ].
2. We had been watching TV
* for

8 o'clock. [ ].
3. Helen had just
* cooking

dinner when her husband came. [ ].
4. I had been waiting for Mr Phelps
* since

2 hours. [ ].
5. Mary had never
* saw

the dolphins before her trip to Turkey last year. [ ].
6. How
* much

had John been waiting when Rose came? [ ].
7. Had you been walking for a long time before you met us?—Yes, I
* did

. [ ].
8. His hair was wet when I met him. He
* has

been swimming. [ ].