3. Fill the gaps with the right forms of the words.
(generation, skill, argues, is, crew, tool, flight, on the one hand)
1) A good education is a useful _tool_ for getting well-paid job.
2) She has got poor reading _skill__.
3) __on the one hand_ computers are very useful but on the other hand they are harmful for health.
4) Alice often __argues__ with her mother.
5) The __flight_ was delayed.
6) Four __generations__ live in this big house.
7) A __crew__ is a group of people who work together.
8) I can’t say physics __is_ my favorite subject.