СРОЧНО! Помогите пожалуйста с английским!!!

Choose the word or phrase which best complete each sentence.
1. We … from that company now as their prices are very expensive.
a) don’t buying;
b) doesn’t buy;
c) are not buying;
d) not buying.
2. After three years in the company, we normally expect all employees in this department to apply for … to the next level.
a) help;
b) support;
c) promotion;
d) advance.
3. How much … the product cost next year?
a) will;
b) will be;
c) do;
d) is.
4. After a bad year, I must tell you that our … . Have risen to a very
high level. Sadly, I think that the company must close.
a) credits;
b) debts;
c) profits;
d) debtors.
5. If they … the products from us, we would have offered them a
discount.
a) would buy;
b) would have bought;
113
c) had buy;
d) had bought.
6. As we manufacture many different products, we usually use a …
production process.
a) group;
b) batch;
c) set;
d) bunch.