Questions: 1.What adventures can you have while travelling on a cruise ship? 2. Where do people live during the cruise? 3. Where can you go during sea days? 4. What can you go sightseeing when you are on a cruise vacation? 5. What are the advantages and disadvantages of sea travelling. 6. Have you ever travelled before?

1) are

2) shall have

3) went and bought

4) did answer

5) will go

there are many flowers in the garden.

the sun is bright.

her eyes are very beautiful.

2.they have been living in edinburg for two years

3. he has been waiting for mary more than an hour.

4. they have benn sitting in the garden since dinner time

5. he has been playing tennis since 10 a.m.

6. i have benn learning spanish for 5 years.

7. he has been working for the same company since he left school.

во всех случаях на present perfect continuos указывает промежуток времени и предлоги for, since.