Make up sentences using the following word combinations: a full-time student; a cost accounting system; to take part in; to get a mark in (a subject); to make progress; to be good at; to make mistakes; to do homework (lab. work); to pass the exam; to be proud of ; to master the language; to be engaged in.

ответ:1) Today I'm leave the office early. Because i have job.

2)You must check the quality this product the order.

3)To select a good customer for you it's haven't proble.

4)

5)I can to offer for you the good service.

6)You must to confirm one's appointment for our director.

7)To invite someone to a dinner party or not, if we invite our wonderful friend Frankie, he will not be in debt.

8)Do not forget to thanks someone to their assistance.

9)

10)I'm to express one's sincere sympathy for you. You a very beauty girl

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