Question

Rewrite the following sentences, correcting all spelling errors. She had red that book last month. The hunter silently stalked his pray. There house has a huge basement. Marcy swerved and stepped on the breaks. The camels moved like sailing ships across the burning dessert. Stephano’s garden was a rainbow of flours. The accused man was tryed in the district court. Samantha gave the stranger a cold stair.

Answer 1

She had a red book last month

The hunter silently stalked his prey

Their house has a huge basement

Marcy swerved and stepped on the brakes

The camels moved like sailing ships across the burning desert

The accused man was trialed  in the district court

Samantha gave the stranger a cold stare

Answer 2

She had [red] that book last month. The hunter silently stalked his pray. [Their] house has a huge basement. Marcy swerved and stepped on the [brakes]. The camels moved like sailing ships across the burning [desert]. Stephano’s garden was a rainbow of [flowers]. The accused man was [tried] in the district court. Samantha gave the stranger a cold [stare].

Changed words are in [brackets].
Red is a color. Here you want the verb read meaning to look at words and figure out what they're saying.
There means a specific place. In this sentence, you need Their which is the possessive adjective form. You want to say that the house belongs to someone - in this case them - by using their.
Breaks means to take something that is whole and turn it to pieces. The word needed here is brakes which are the things on a wheel to make it stop.
Dessert is an after-meal treat, like cookies or cake. Desert is the word you need. A desert is a very dry and desolate place. One way to remember the difference is that dessert has 2 S's because you always want more dessert. No one wants more desert.
Flour is a basic ingredient in recipes made from grain. A flower is a beautiful, colorful plant. 
When adding an ending to a word that ends in y, you drop the y and ad ied or ies.
A stair is a step. A series of stairs will take you up or down. The word you need is stare. It means to watch someone or something intently.