Grammar Tip
Rules for Comma Usage. Tip #6: Comma with Such As The phrase “such as” requires commas if it introduces a nonrestrictive clause.Example: Coniferous trees, such as pine and spruce, do not drop their needles in the winter.- Хвойные деревья, такие как сосна и ель, не сбрасывают хвою зимой. If “such as” introduces a restrictive clause,…