Review Unit 5+6. GE3

She wants (be)... a scientist.

• is

• to be

• being

• was

She hopes (solve)... an energy problem.

• solve

• to solve

• solving

• solved

He plans (work)... hard to reach his goal.

• works

• working

• to work

• worked

This is Eliza. She knows the world has a big plastic problem and an energy problem. She thinks she can help. She has big plans for her future! Now, Eliza is a famous scientist and everyone wants to talk to her. These are some of her answers from an interview.

What problem of the world does she know?

• She knows the world has a big plastic problem and an energy problem.

• She has big plans for her future.

• She thinks she can help.

• These are some of her answers from an interview.

This is Eliza. She knows the world has a big plastic problem and an energy problem. She thinks she can help. She has big plans for her future! Now, Eliza is a famous scientist and everyone wants to talk to her. She said: "I saw a documentary about sea animals eating plastic, I felt really sad and I decided to find a solution".

Why does Eliza want to be a scientist?

• She knows the world has a big plastic problem and an energy problem.

• She has a big dinosaur and she wants to feed it.

• She wants to earn money.

• Because she saw documentary about sea animals eating plastic, she felt really sad and she decided to find a solution.

I want a robot to ..... me a cake.

• help

• do

• make

• take

I want a computer to ..... me a joke.

• help

• do

• make

• tell

I want a machine to ..... all the plastic.

• eat

• do

• make

• tell

T-rex was a ______dinosaur. It hunted and killed other dinosaurs.

• dangerous

• boring

• silly

• happy

He invented things because he hoped _________ people.

• helping

• help

• to help

• helped