1. to, -
2. to
3.-
4. -, -
5.to
must - должен, обязательно.Это более устойчивая форма есть ещё have to -должен, необязательно, следует--это как-бы не совсем принудительно,may - можно.Вот пример↓
I must<span> go. – Я </span>должен идти. и You have to open first file.
Удачи!!!вам в английском.
<span />
Night. Morning. Evening. The twilight. Dawn. Early in the morning. Late in the evening. It was the middle of the day. Night came. Come morning. Dawn came. Dawn came. Midnight.
He said that in less than ten minutes we would see Trafalgar squarе
How many lamps the girl has?
That boy has a cat with seven kitten
We have ten vases.
How many pigs do you have?
Give me three cups.
The snake is in the lake.
I have three cakes.
This girs has a squirell.
That boy has two frogs.
She has no copy-book.
Give me the kittens.