Warm Up 45

What is the best change we can make to this sentence: 

"It's to bad you were late to class," he said, "because I brought candy."

• Change It's to Its
• Change to to too
• Change he to He
• Change because to Because

What is the best change we can make to this sentence: 

After I went to the store I went shoe shopping with my friends.

• Change friends to friend's
• Insert a comma after After
• Insert a comma after shopping
• Insert a comma after store

Choose the sentence that is written correctly.

• We went to their house because there hosting a party.
• They're having a party at there house this weekend.
• We went to their house because they're hosting a party.
• There having a party at their house this weekend.