Для выражения привычек, обычного, постоянного, типичного действия или состояния, имеющего место в настоящем времени.
I do not wear glasses. – Я не ношу очки.
Для передачи общеизвестных фактов, простых истин, действий и состояний, происходящих независимо от желания человека и имеющих место в настоящем времени.
Для выражения регулярно / периодически повторяющихся действий в настоящем.
4) Для ряда последовательных действий в настоящем.
Тип все в настоящем
2.We will have satellites to receive signals from space.
3.We will have solar panels to get energy.
4.We will have robots to build the new houses.
5.We will have rockets to travel into space.
1) I don’t know 2) do they want 3) thinks, drivers 4) understands, eats, forgets 5) is, standing 6) don’t have, am having 7) does live, go, like, stays, returns 8) are, are smoking 9) are you doing, are listening 10) do you want 11) doesn’t know, wants, has 12) are you reading, is, are, are you interested, I am, don’t know 13) are having 14) feels 15) thinks, doesn’t feel 16) do you see what I mean 17) are hearing, is saying 18) doesn’t feel 19) earns, think, is
Sam said: I lost my umbrella.
Sam said he had lost his umbrella.
she said, "my name is Kate."
She said her name is Kate
James said: please give me a spoon!
Gems asked to give him a spoon.
Mom said Bob, do not open the window please!
my mother asked, BOB do not open the window.
1. was packed
2. packed
3. hasn't packed
4. be packed
5. pack
6. phoned; was packing
7. is packing; has been packing
8. will pack
9. packs/has packed; will call
10. will be packed
11. to pack
12. pack
13. to pack
14. packing
15. pack
16. had already packed
17. would pack