0. This hotel is full.
vacancies
There are no vacancies at this hotel.

22. We were surprised to see Katie at the party.
expect
We to see Katie at the party.

23. Everyone has heard about the canals in Amsterdam.
famous
Amsterdam canals.

24. I completed that jigsaw puzzle in twenty minutes.
took
It complete that jigsaw puzzle.

25. The tea was so hot that we couldn't drink it.
too
The tea was drink.

26. Is it necessary for me to come with you?
have
Do come with you?

27. She didn't say goodbye when she left.
without
She goodbye.

28. 'I'm sorry I'm late,' he said.
apologized
He late.
29. She's very excited about going on holiday.
looking
She's on holiday.

30. The party was so boring that I left early.
such
It that I left early.

                                                               /указываешь свою страну, город/
                                                                                                 June 19th,2015

Dear John,
I'm glad to get your letter. Sorry I haven't written for so long. 
I prefer to play volleyball and sometimes I play football with my friend. Well, I can't say that I'm a huge sport fan but I really like to watch hockey. It's ok to make sport career if you want to but if you don't then you shouldn't do it. Oh, I love theatre! Don't you? Are you excited about it? Have you ever been to theatre before?
I can't wait to hear from you!

Best wishes,
Vika

Of all of Herzberg's positive motivators, responsibility is (present simple, A.V.) the most lasting. One reason is (present simple, A.V.) that gaining (gerund, A.V.) responsibility is itself seen (present simple, P.V) as an advancement which gives (present simple, A.V.) rise to a sense of achievement and can (present simple, A. V.) also improve (infinitive, A. V.) the work itself: a multiple motivation! Assigning responsibility is (present simple, A.V.) a difficult judgement since if the person is (present simple, A.V.) not confident and capable enough, you will be held (future simple, P.V.) responsible for the resulting failure. Indeed, delegating responsibility deserves (present simple, A.V.) another article in itself (see the article on Delegation).
Advancement
There are (present simple, A.V.) two types of advancement: the long-term issues of promotion, salary rises, job prospects; and the short-term issues (which you control (present simple, A.V.)) of increased responsibility, the acquisition of new skills, broader experience. Your team members will be looking (future continuous, A.V.) for the former, you have (present simple, A.V.) to provide (infinitive, A. V.) the latter and convince (infinitive, A. V.) them that these are (present simple, A.V.) necessary (and possibly sufficient) steps for the eventual advancement they seek. As a manager, you must (present simple, A.V.) design (infinitive, A. V.) the work assignment so that each member of the team feels (present simple, A.V.): "I'm learning (present continuous, A.V.), I'm getting on (present continuous, A.V.)".