Here is a summary I have prepared for my students. Please note that the review is basically for a film or book but there are “Useful Expressions” included for other types of reviews.
I have posted a powerpoint based lesson on writing a review of a website :(https://proffsenglishworld.com/2016/01/08/fce-review/)
On the left hand side is the writing plan and on the right are some useful expressions.
Free FCE Writing Summary