6.5.6.1 Portfolio Use ideas from Ex. 3 to write an essay
about the pros and cons of travelling by bus (60-80 words). Follow
the plan below. Use appropriate linkers.
Para 1: state the topic
Para 2: advantages & justifications/examples (There are certain advantages
to travelling by bus. Firstly, ... . Also, )
Para 3: disadvantages & justifications/examples (On the other hand, there
are certain drawbacks to travelling by bus. First of all, ... . Secondly, )
Para 4: your opinion (To sum up, ... . Although ... , they are )​