I know for number one it's Dear, Mrs. Lamont, since it's a name so the comma goes before it. I'm sorry if I'm wrong
Looking up, visitors would see 4,500 sparkling stars that would normally be difficult to see without the Telescope.
It is to be noted that the stars are usually observed using the Telescope.
<h3>What is a Telescope?</h3>
A Telescope is an observatory instrument with very powerful magnifying glass/lenses that enables the user(s) to see objects that are very far away, that they otherwise, would not have seen without the telescope.
Those who use Telescopes the most are astronomers.
See the link below for more about telescope:
brainly.com/question/24601907
Do because rains is a multiple countable noun.
