Is Tungsten magnetic? I dropped my boyfriends ring (made of Tungsten) down the place in the doorframe where the door closes, not knowing there was actually a hole there.
Use commas to separate things in a list or series. If you have a series of three or more items, use commas to separate each item. Do not place commas before or after the list or series. Do not use commas when all the items in a series are linked by and, or, or nor.
The important things to remember about using commas in series are these: 1. A series includes 3 or more items of the same type (words or groups of words). 2. The series is connected by and, or, or nor before the last item. 3. A comma separates items in the series, including the final item preceded by and, or, or nor. Now click on the link below to do exercise 1. Link to Exercise 1. : Use commas between coordinate adjectives.