Evolve 4 Unit 10

​What picture did these people want to take?

How do you think the people feel about this photo?

How would you feel?

​Speculate about events in the past

Accidental discoveries

Author Mark Twain said, "Accident is the name of the greatest of all inventions." Scientists carry out all kinds of research and face many challenges to make great discoveries and breakthroughs, but sometimes is pure chance that provides solutions.

Accidental discoveries

Match

Match the following collocations to the correct definitions.

• make a discovery

• make a breakthrough

• face a challenge

• make a connection

• provide insight

find out something important

find out something important after working a long time.

prepare to do something that is new and difficult

join things together

give new understading about something

• find out something important

• find out something important after working a long time.

• prepare to do something that is new and difficult

• join things together

• give new understading about something

Match

Match the following collocations to the correct definition:

• gain knowledge

• notice a phenomenon

• carry out research

• provide a solution

get more information or understanding about something

see something that is happening and undersatnad that it is important

study something formally

give the answer to a problem

• get more information or understanding about something

• see something that is happening and undersatnad that it is important

• study something formally

• give the answer to a problem

The Microwave Oven

In 1940, engineer Percy Lebaron Spencer was walking past an active magnetron in his lab when he noticed that the candy bar in his pocket had melted. Spencer was not the first to notice this phenomenon, but he decided to investigate it. If the candy hadn't melted, he wouldn't have made the connection, and we wouldn't have the microwave oven!

Multiple Choice

If the candy hadn't melted, he wouldn't have made the connection, and we wouldn't have the microwave oven!

This sentence is about events from the ...

• present

• past

Multiple Choice

If the candy hadn't melted, he wouldn't have made the connection, and we wouldn't have the microwave oven!

This sentence is about actions that ...

• didn't happen

• really happened

Drag and Drop

Complete the sentences using the correct form of the verbs in parentheses ( ).

If he ​

Placeholder

(not have) an accident on the way to the meeting, he ​

Placeholder

(not arrive) late.

Drag these tiles and drop them in the correct blank above

hadn't had

wouldn't have arrived

wouldn't have

hadn't arrived

wouldn't have had

Drag and Drop

Complete the sentences using the correct form of the verbs in parentheses ( ).

If she ​

Placeholder

(stay) in school and gotten her degree, they ​

Placeholder

(hire) her.

Drag these tiles and drop them in the correct blank above

had stayed

would have hired

had hired

would have stayed

Speaking

Think about three things that you did when you were younger. Imagine what would have happened if you hadn't done those things.

Cambridge One

Assignments

Unit 10.1

​

Class activity

Brightspace

Assignments

Unit 10 L3 exercises

​

Homework

Big mistake!

Talk about alternatives and possibilities.

Drag and Drop

Choose the right/good behavior words or phrases. ​

Placeholder

​

Placeholder

​ ​

Placeholder

Drag these tiles and drop them in the correct blank above

correct a mistake

fix a problem

get something right

misunderstanding

blame

confusion

Drag and Drop

Choose the wrong/bad behavior words or phrases. ​

Placeholder

​

Placeholder

​ ​

Placeholder

​ ​

Placeholder

​

Placeholder

Drag these tiles and drop them in the correct blank above

misunderstanding

blame

confusion

epic fail

blunder

fix a problem

correct a mistake

get something right

​BIG MISTAKE

Dropdown

Use COULD and MIGHT to

Select answer

events from the past.

Dropdown

Use SHOULD to ​

Select answer

events from the past.

Dropdown

After the MODAL use HAVE + ​

Select answer

.

Multiple Choice

They ___ put the plate of cookies so close to the edge of the table.

• shouldn't have

• might not have

• shouldn't

• might not

Cambridge One

Assignments

Unit 10.2

​

Class activity

Brightspace

Assignments

Unit 10 L4 exercises

​

Homework

You'll never guess!

Keep your listener engaged.

​About my vacation...

I can't live without it!

Write comments about things you can and can't live without.

​Compare and contrast

Open Ended

Do you agree or disagree? Why?

Time to speak...

Choose one invention or discovery that has had the greatest impact on human history. Is it still important today? What would life be like without it? Think of at least five differences (positive and negative.)
Use past unreal conditional.

Share your ideas with the class.