U8 Practice (Viewpoint 1)

What is population growth?

• The growth of a farm in a country

• The decrease of people in a country

• Increase in the number of people that reside in a country

What is climate change?

• The change in global or regional climate patterns

• Different weather patterns in a region

• When the climate rainy and lasts long

Rewrite part in italics in passive and add "by" where it is needed.

So the plants use less energy to get the nutrients.

• energy is less

• less energy is used by the plants

• they are less to get energy

Rewrite part in italics in passive voice and add "by" where needed

People often say that they use too many pesticides in farming.

• Too many pesticides are used

• Not a lot of pesticides are used

• The pesticides are good

Complete the sentence with the correct forms of the verbs given.

The sugar in chocolate can cause your blood pressure ________(rise).

• Be rise

• To rise

• Be rising

Complete the sentence with the correct forms of the verbs given.

Fruits like watermelon and tomatoes are said to help you _______(lower) blood pressure.

• to lower

• Low

• Lowering

Complete the sentence with the correct forms of the verbs given.

People who allow themselves _________(eat) fast food occasionally generally stay thinner.

• To eating

• Ate

• To eat

Complete the conversation with rhetorical questions

My parents taught me about food when I was growing up. _________________. It is so important.

• Isn’t it a shame ?

• Why don’t they educate kids about these issues?

• Why will they eat this food?

Complete the conversation with rhetorical questions.

The trouble is, most people have forgotten how to prepare food properly. _____________________. Everyone just lives on fast food.

• Why are we eating?

• Why don’t we care?

• Why don’t people cook anymore?

Choose the correct answer for the definition.

A bundle of tissue in a human or animal body that has the ability to contract, produce movement or maintain the position of parts of the body.

• Bones

• Brain

• Muscles

• Heart