Worksheets

test

Follow instructions carefully.

1. Choose the best answers and rewrite the following sentences using the passive voice.

What do you know about the Titanic?

   You are going to listen to a seismologist talking to a group of students about earthquakes.

follow the istructions

Choose the correct option.

Complete the test

past perfect continuous tense and past perfect

• When you finish the exercises, click “Finish!” and choose “Email my answers to my teacher.”
• Then type your full name, group, school subject, and the teacher’s key code.

***Teacher’s key code: McpEKsKoXH

Complete in your own words.

Unit test

Determine if each pure substance is a compound or element based solely on the name.

READ AND DO THE READING COMPREHENSION ACTIVITIES

Study Unit 3

Choose the correct option.

Complete the following exercises.

Read the instructions carefully and do the exercises.

Complete the liveworksheet using your knowledge of the five basic levels of organization in the human body.

5 days = 6 tries

Read the worksheet and answer correctly

Follow the instructions and select the correct answers. It tells you how many correct answers you need to select for each question.