Many candidates who are not native English speakers see a long exam question as a disadvantage. It is worth looking at that assumption more closely.
SQE1 questions contain a lot of detail. Question writers add that detail deliberately, and much of it does not change the correct answer. Native speakers often read fast, and a fast reader can skip a small but important detail just as easily as anyone else, sometimes more easily.
Non native speakers often read more slowly and check each word with more care, which is a genuine advantage on an exam built around single best answers, not a weakness to work around.
Three things help most in practice.
Build a working list of legal English terms, without prejudice and undue influence, the difference between shall and may in a statute, and so on. These carry specific legal meaning, and a solid list makes reading faster over time.
Practise reading under a time limit specifically, since non native speakers benefit from this more, not less. Knowing an honest reading speed before exam day matters more than another hour of general revision.
Remember what the exam actually tests. SQE1 tests legal reasoning, not English literature. Matching the correct answer among several options to a legal rule is a narrower skill than general fluency, and it can be trained directly, in any language background.
Reading material in a language that is genuinely comfortable can make this kind of careful reading faster to build, which is why SQE Cracker's materials are available in more than English.