Answer:
Had fireplace
Explanation:
Just took the test your welcome
Have* this is because has* is past tense and have is more appropriate since there are multiple things you are referring too (Mercury, Venus, Earth and Mars). To be honest, these planets have a molten core.
Answer:
1) slow down your pace.
2) slow down!
3) please slow down.
4) please slow down your pace.
Explanation:
There are quite a few ways to make this an imperative sentence.
By the way, you don't have to add "please" at the beginning, it just softens the sentence a little (it sounds less commanding)
Answer: Its A.
Explanation: I'm just that smart! Hope this helps!