Task 1.
1. Amy is sending an email to Jim at the moment.
2. Now my mum is checking emails.
3. Every week Sidney runs in a race. (Present Simple, потому что в предложение есть слово-маркер "every week", который относится к Present Simple)
Task 2.
1. I have written a long document.
2. Have you bought a new football ball?
3. Has Mary ever visited the Tower of London?
4. Has Bob sent an email to Pete?
5. Jim has already cleaned the flat.
6. Harry has just caught a big fish.
Task 3.
1. We were drinking tea when my friend called me.
2. Was she having a cup of tea at 7 in the morning?
3. When I was writing my report, Mark came to the office.
4. Did Nick and Helen phone their friend while we were watching TV?
5. He was walking home when somebody called his name.
6. Did the birds sing in the forest last spring?
7. Was Millie washing her T-shirt from 6 to 7 yesterday?
Task 4.
1. He’s a bit hungry. – I will make a sandwich for him.
2. She can’t use this computer. – My friend will show her.
3. They have no money. – They won't start their business.
4. We are going to repair the children’s room. Sorry, we won't come to see you this weekend.
5. When will the play start?
6. I think Sam won't visit us soon. He’s very busy.
7. Will they buy a new house in 2 years?
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