The first one! It’s always: comma, quotation marks “”then period.
Answer:
The next train <u>is</u> at exactly 3 o'clock this afternoon.
Answer:
A noun is a word for a person, place, or thing. (It might be helpful to think of a noun as a "naming word.") There are different types of noun, but all nouns can be classified as either a proper noun or a common noun.
Once we've discussed proper nouns, we will cover common nouns and the nine types of common noun.
2.)doesn't start
3.)spent
4.)came
5.)works
6.)won't meet
7.)departs
8.) will answer
9.)lands\takes off
10.) will help
11.) will do
12.) when\arrives
hope this helps