complex sentences

Identify the complex sentence.

• A beaver's front teeth are super strong and orange.

• Because beaver's front teeth contain an iron coating, it makes them super strong and orange.

• A beaver's front teeth have a coating containing iron, and that makes them super strong and orange.

• Since beaver's front teeth have a special iron coating.

Identify the complex sentence.

• Although a rabbit's nose twitches.

• A rabbit's nose is packed with smell sensors, and its nose twitches for many different reasons.

• A rabbit's nose twitches for many reasons.

• A rabbit's nose twitches faster when it is interested or excited.

__________ you sit down, please bring me the paper.

• Since

• Before

• And

Rochelle was happy __________ her friends were there.

• But

• because

• when

__________ she got her hair cut, her mother went shopping

• Which

• Where

• While

__________ penguins have wings, they cannot fly.

• When

• Although

• Becuase

I give special care to the animals whose needs are the greatest.

• Simple Sentence

• Complex Sentence

When I grow up, I want to study medicine as well.

• Simple Sentence

• Complex Sentence

I encounter many challenges.

• Simple Sentence

• Complex Sentence

Which BEST combines the two clauses?

The game is similar to hockey/that I invented.

• The game that I invented is similar to hockey.

• The game is similar to hockey that I invented.