sentence editing

What is the best way to rewrite these sentences? Sarah was great at math. Sarah was not very good at writing. 

• Sarah was great at math but she was not. Very good at writing. 
• Sarah was great at math. But not good at writing. 
• Sarah was great at math, but she was not very good at writing. 
• Sarah was great at math but she was not very good at writing. 

What change if any should be made to this sentence? 
I wonder if its their birthday today. 

• Change its to it's
• Change their to they're
• Change wonder to wunder
• Make no change

What change if any should be made to this sentence? 
Yesterday we build a fort at recess.  

• Chance recess to resess
• Change build to built
• Insert a comma after build 
• Make no change

Choose the sentence with no errors in spelling.

• I like to put cookies or chocolate syrup in my milkshakes.

• I like to put cookies or chocolate syrrup in my milkshakes.

• I like to put cookies or choclate syrup in my milkshakes.

• I like to put cookies or chocolate syrop in my milkshakes.

Tags

CCSS.RF.2.3A

CCSS.RF.2.3B

CCSS.L.1.2E

CCSS.RF.1.3C

CCSS.L.K.2D

Mom surprised us all when she declared, "let's all go get pizza!"

• Delete the quotation marks
• Change let's to Let's
• Remove the comma after declared
• The sentence is correct.

Mrs. Watson said that our class would go on a field trip on March, 2 2015.

• Delete the comma after March and insert it after 2
• Add quotatiion marks before our and after 2015.
• Delete the comma after March
• The sentence is correct.

When my Dad handed me the bottle of ketchup, I shook it thoroughly to mix it.

• Change shook to shaked
• Change bottle to bottel
• Change Dad to dad
• The sentence is correct as written

At Mariah's school, there are several book's written in Spanish.

• Change book's to books
• Change Mariah's to Mariahs'
• Change Spanish to spanish
• The sentence is correct

Why did the little puppy dog lick its sore paw.

• Change its to it's
• Change sore to soar
• Change puppy to puppey
• Change the period to a question mark

(18) Sleepy but determinned, I crawled out of bed, got dressed, and headed to the store for the weekly shopping venture.

What change, if any, needs to be made in sentence 18? 

• Change Sleepy to i was sleepy
• Change determinned to determined 
• Insert a comma after store 
• No change needs to be made in this sentence.