Show:
Present Simple Interrogative/Negative
Present Continuous Int/Neg
Past Simple/ Past Continuous
Past Simple/ Present Perfect
Will/ Going to
100
Your sister plays tennis every week.
Does your sister play tennis every week? Your sister doesn't play tennis every week.
100
Our team is winning.
Is our team winning? Our team isn't winning.
100
She (forget) about the tea kettle on the stove because she( talk) on the phone.
She forgot about the tea kettle on the stove because she was talking on the phone.
100
(You ever try) mustard and ice cream?
Have you ever tried mustard and ice cream?
100

Mark: What are you doing with those scissors? 

Beth: I (cut) that picture of the ocean out of the travel magazine.

Beth: I am going to cut that picture of the ocean out of the travel magazine.

200
My uncle works in a factory.
Does my uncle work in a factory? My uncle doesn't work in a factory.
200
Mark is playing a computer game.
Is Mark playing a computer game? Mark isn't playing a computer game.
200
The pencil (break) while I (write down) her phone number.
The pencil broke while I was writing down her phone number.
200
The couple ( be married) since last year.
The couple has been married since last year.
200

John: Wow, it's freezing out there. 

Jane: I (make) some coffee to warm us up. Do you want a piece of pie as well?

Jane: I will make some coffee to warm us up. Do you want a piece of pie as well?

300
She listens to jazz music.
Does she listen to jazz music? She doesn't listen to jazz music.
300
It's snowing.
Is it snowing? It's not snowing/ It isn't snowing.
300
She (listen) to hime when he suddenly (stop) speaking.
She was listening to him when he suddenly stopped speaking.
300
The Romanian people (live) here for centuries.
The Romanian people has lived here for centuries.
300

Susan: We (go) camping this weekend. Would you like to come along? 

Sam: That sounds great, but I don't have a sleeping bag. Susan: No problem. I (lend) you one.

Susan: We are going to go camping this weekend. Would you like to come along? 

Sam: That sounds great, but I don't have a sleeping bag. Susan: No problem. I will lend you one.

400
I am Romanian.
Am I Romanian? I am not Romanian.
400
She is looking for her book.
Is she looking for her book? She isn't looking for her book.
400
A squirrel (run) in front of the car while I( drive) home.
A squirrel ran in front of the car while I was driving home.
400

(You learn) anything yesterday?

Did you learn anything yesterday?

400

Frank: I heard you're taking a Spanish class at the community college. 

Tom: Yeah, I (go) to Guatemala next spring and I thought knowing a little Spanish would make the trip easier. 

Frank: I (take) some Spanish classes some day too.

Frank: I heard you're taking a Spanish class at the community college. 

Tom: Yeah, I am going to go to Guatemala next spring and I thought knowing a little Spanish would make the trip easier. 

Frank: I will take some Spanish classes some day too.

500
She has got two cats.
Has she got two cats? She hasn't got two cats.
500
They are listening to music.
Are they listening to music? They aren't listening to music.
500
They (have lunch) when they (hear) the phone.
They were having lunch when they heard the phone.
500

(She / learn ) Italian when she (go ) to Italy?

Did she learn Italian when she went to Italy?

500

What are your plans for the weekend?

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