Past Participle
Present Perfect +
Present Perfect -
Present Perfect ?
Already-Just-Yet
100

watch

watched

100

I / play  / football before.

I have played football before.

100

I / not study / for the English exam.

I have not studied for the English exam.

100

you /ever / call / for an ambulance / ? /

Have you ever called for an ambulance?

100

I haven't cleaned my room ______.

I haven't cleaned my room yet.

200

take

taken

200

They /study /for the English exam.

They have studied for the English exam.

200

I /not watch /my favorite /series / lately.

I haven't watched my favourite series lately.

200

Have / ever / be / San Francisco / ? /

Have you ever been to San Francisco?

200

I haven't done my homework ____.

I haven't done my homework yet.

300
eat

eaten

300

You / accept / the scholarship.

You have accepted the scholarship.

300

I / not travel / to the US / before.

I haven't travelled to the US before.

300

Feed  /dog / yet / ? /

Have you fed the dog yet?

300

I have ____ finished my History project. (now)

I have just finished my History project.

400
dance
danced 
400

I / do / maths / homework / already

I've already done my maths homework.

400

Mary / not watch / yet / the new / cartoon

I hasn't watched the new cartoon yet.

400

How long / she /study /there / ? /

How long has she studied there?

400

She has ________ sent the email. (sooner)

She has already sent the email.

500

write

written

500

Neil's incredible! He / learn / Spanish / Chinese / and / French / already

Neil's incredible! He has already learned Spanish, Chinese and French.

500

Tom and Jennifer / not perform / the dance.

Tom and Jennifer haven't performed the dance.

500

Have / ever / you / travel to the US / ? /

Have you ever travelled to the US?

500

I haven't seen her _____.

I haven't seen her YET