Unit 4: Operating Systems

INTRODUCTION:In this unit students will learn about different kinds of computer OS (operating systems) and why they are important.

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Vocabulary Activity

Study the unit vocabulary, definitions, and example sentences.

Reading Activity Plus Questions

Read the article as you listen along, then do the comprehension questions.

Multiple Choice

Pick the correct answer from a list.

Listening Comprehension

Listen to the word and type it in.

Spelling Activity

Type in the correct answer for each definition.

Speaking Activity (optional)

Record yourself speaking English.

Pick a question and write about it.