Add an introductory word, a noun of direct address, or a tag phrase to each of the following sentences, and use a comma if it’s necessary.
He did most of his work for The New Yorker magazine.

Cross out each incorrect plural in the following sentences. Then, above the error, write the correct plural. If a sentence is already correct, write C on the line provided.

$\underline{\hspace{1cm}}$ How many gooses are in a gaggle?

Write the plurals of the following items on the lines provided.

Z $\underline{\hspace{2cm}}$

Change the italicized verb in each sentence to the form indicated in parentheses.
The Mexican government loses control of Texas. (past participle)

Cross out each incorrect plural in the following sentences. Then, above the error, write the correct plural. If a sentence is already correct, write C on the line provided.

$\underline{\hspace{1cm}}$ Use one of the step stools to reach the top shelf.

Change the italicized verb in each sentence to the form indicated in parentheses.
A little over a month later, on April 21, Houston’s troops have crept toward the Mexicans in a surprise attack at San Jacinto. (present participle)

Underline the complement in each of the following sentences. Then, identify the complement by writing above it DO for direct object, lO for indirect object, PN for predicate nominative, or PA for predicate adjective. Some sentences have more than one complement.

Mark Twain's home in Hartford,Connecticut, has become a museum.

In each of the following sentences, underline the correct spelling of the word in parentheses.

She then carefully cleaned and stored away the sharp (knifes, knives).

Cross out each incorrect plural in the following sentences. Then, above the error, write the correct plural. If a sentence is already correct, write C on the line provided.

$\underline{\hspace{1cm}}$ The dentist said that I have no cavities in my tooths.

In each of the following sentences, underline the correct spelling of the word in parentheses.

Each sailor stores his or her clothes on the assigned (shelfs, shelves).

Write the plurals of the following items on the lines provided.

thank you $\underline{\hspace{2cm}}$

Cross out each incorrect plural in the following sentences. Then, above the error, write the correct plural. If a sentence is already correct, write C on the line provided.

$\underline{\hspace{1cm}}$ I do not have a sister, but I have three wonderful sisters-in-law.

Rewrite sentence below, changing all verbs to the present tense.
Over a million people came each year to see the White House in Washington, D.C., the home of the presidents of the United States.

Write the plurals of the following items on the lines provided.

1950 $\underline{\hspace{2cm}}$