Answer:
tomorrow is a big day in the USA
Tomorrow is a day that many have been waiting for. As if tomorrow everyone would receive gold in the USA.
Some reasons why mount everest is so difficult to climb are that there is not much oxygen up there and many other people visit the mountain. Another reason is ice can fall down the mountain and hit a climber.
(look up 360 expeditions for your website)
Choices 2 and 5 are correct. The other sentences use too many commas and periods in the wrong placements. If you read it out and pause at each comma and period, the others will sound wrong to the ear. Hope this helps! :)
Answer: He was going to buy three things: chairs, tables, and utensils.
Explanation:
The most basic rule for using commas is that they are used to separate independent clauses joined by coordinating conjunctions (and, but, for, or, nor, so, yet).
However, it might be difficult to remember that this rule still applies when we want to separate three or more words, phrases, or clauses written in a series. We must not forget to place a comma before "and".