Let's review some of the parts of speech:

An adjective describes a noun. 

A noun is a person, place, or thing. 

An adverb describes a verb. It usually tells how, where, or when. 

A verb is a word that shows an action, a state, or an occurrence. 

Let's review some of the parts of speech:

An adjective describes a noun. 

A noun is a person, place, or thing. 

An adverb describes a verb. It usually tells how, where, or when. 

A verb is a word that shows an action, a state, or an occurrence. 

Let's review some of the parts of speech:

An adjective describes a noun. 

A noun is a person, place, or thing. 

An adverb describes a verb. It usually tells how, where, or when. 

A verb is a word that shows an action, a state, or an occurrence. 

Let's review some of the parts of speech:

An adjective describes a noun. 

A noun is a person, place, or thing. 

An adverb describes a verb. It usually tells how, where, or when. 

A verb is a word that shows an action, a state, or an occurrence. 

When we combine two sentences we want to include all of the details, but we don't need to repeat anything. Both sentences start with "The boy" which only needs to be in our sentence once. Also, the adjectives need to match the correct nouns. "Little" is describing "boy" and "long" is describing "movie". 

The correct answer is, "The little boy watched a long movie." 

When we combine two sentences we want to include all of the details, but we don't need to repeat anything. Both sentences start with "The girl" which only needs to be in our sentence once. Also, the adjectives and adverbs need to match the correct nouns and verbs. "Young" is describing "girl" and "quickly" is describing "ran". 

The correct answer is, "The young girl quickly ran around the track. " 

When you write, you can sometimes combine two short sentences together to make one, longer sentence. A complete sentence will have a subject and a predicate. The subject tells the reader who or what is doing something. The predicate tells what the subject is doing. When two sentences have the same predicate, you can combine them. Use the word "and" to join the subjects.

To combine these types of sentences, you join the two subjects with the word "and". Then, add the predicate. The new sentence talks about two subjects, so we need to use the plural verb "follow". 

Jenn and Jeanette follow directions. 

When you write, you can sometimes combine two short sentences together to make one, longer sentence. A complete sentence will have a subject and a predicate. The subject tells the reader who or what is doing something. The predicate tells what the subject is doing. When two sentences have the same predicate, you can combine them. Use the word "and" to join the subjects.

To combine these types of sentences, you join the two subjects with the word "and". Then, add the predicate.  The new sentence talks about two subjects, so we need to use the plural verb "walk".

Katie and Sadie walk to school. 

When you write, you can sometimes combine two short sentences together to make one, longer sentence. A complete sentence will have a subject and a predicate. The subject tells the reader who or what is doing something. The predicate tells what the subject is doing. When two sentences have the same predicate, you can combine them. Use the word "and" to join the subjects.

To combine these types of sentences, you join the two subjects with the word "and". Then, add the predicate.  The new sentence talks about two subjects, so we need to use the plural verb "like".

Megan and Joe like pizza. 

When you write, you can sometimes combine two short sentences together to make one, longer sentence. A complete sentence will have a subject and a predicate. The subject tells the reader who or what is doing something. The predicate tells what the subject is doing. When two sentences have the same predicate, you can combine them. Use the word "and" to join the subjects.

To combine these types of sentences, you join the two subjects with the word "and". Then, add the predicate.  The new sentence talks about two subjects, so we need to use the plural verb "run".

Jake and Alison run fast.