Present perfect tense
What's the difference between present perfect and past simple?
The use of Have/Has
What is an invention?
A novel device created by humans
What is past simple tense used for?
To express an action done in the past
What is the connector 'and' used for?
To connect two or more words
What is the name of the scientist that discovered two radioactive materials?
Marie Curie
What's the present perfect form of Think?
Thought
What is an exploration?
To travel through unknown territory
What is the past simple form of go?
Went
What is the connector 'or' used for?
To offer different options
Who painted the Starry Night?
Vincent Van Gogh
When you have 'She', do you use have or has?
Has
Say three examples of a breakthrough
That's correct
What is the past simple form of Hit?
Hit
What is the connector 'as a result' used for?
To justify or explain something happened because of something else
Name three types of arts
Painting, sculpture, writing, drawing, etc
How do you start a question with present perfect?
Have/Has first, then pronoun, then verb
What is a synonym of Contribution?
Offering
What is the past simple form of swim?
Swam
What is the connector 'so' used for?
To connect the previous idea to the next
What is the name of the satellite traveling through space that will outlive the human race?
Voyager 1
What is present perfect tense used for?
To describe an action that started in the past and continues on the present
What is an antonym of Research?
Overlook
What is the past simple form of hide?
Hid
What is the connector 'if' used for?
To connect one sentence to another by giving a condition
What is a biography?
The story of someone's life written by someone else