1. an invoice;
2. foreign trade
3. a statement
4. a receipt
5. a quotation
6. an estimate
7. a counter - proposal

a) an exchange of goods and services between nations;
b) the price given for goods or a piece of work;
c) a letter where the customer tries to get better terms;
d) a bill for goods sent or work done;
e) an approximate calculation of the cost of something;
f) a document that proves you have paid for some goods;
g) a list of amounts paid and still owed, sent every month.

went, got, made, left, caught, missed,took, met, took, was, arrived, had, visited, bought

they will have planted trees in their garden by 7 o'clock tomorrow в future in the past будетиметьтакойвид: they would have planted trees in their garden by 7 o'clock tomorrow. соответственно вопросы будут следующие:

would  they have planted trees in their garden by 7 o'clock tomorrow?

would  they have planted trees or flowers in their garden by 7 o'clock tomorrow?

who would  have planted trees in their garden by 7 o'clock tomorrow?

what would  they have planted in their garden by 7 o'clock tomorrow?

where would  they have planted trees by 7 o'clock tomorrow?

when would  they have planted trees in their garden?

what would  they have done in their garden by 7 o'clock tomorrow?

they would have planted trees in their garden by 7 o'clock tomorrow, wouldn’t they?  

существует ковер в центре комнаты.

1.called

2.from

3.many

4. them