Vocabulary and grammar

Good living standard helps people to __________ healthy and to live longer.

• live

• stay

• take

• make

Have you got _______pen, or would you like to borrow _________?

• your-mine

• yours-my

• yours-mine

• your-my

What will our transport __________ look like in the future?

• system

• benefit

• problem

• part

Emissions from vehicles have negative __________ on the environment.

• tasks

• effects

• benefits

• problems

The teacher is __________ a talk about how to save energy.

• doing

• taking

• giving

• making

Jane’s voice is good. __________ is good, too.

• I

• my

• mine

• me

One day I will travel to the Moon in a big __________ that travels faster than the speed of sound.

• car

• train

• boat

• space ship

Using non-renewable energy sources like coal, oil ___________ a lot of carbon dioxide.

• makes

• does

• uses

• produces

There should be a _________ limit in the playground to prevent accidents.

• speed

• time

• engine

• cost

My father _________ a biogas cooker in the kitchen, and the workers _________ solar panels on the roof of our house now.

• puts - are installing

• is putting-install

• puts - install

• is putting - are installing