Present Perfect +
Present Perfect -
Present Perfect ?
Present Perfect
100
I/play/football/since 2010.
I have played football since 2010.
100
yet/I/not study/for the English exam.
I have not studied for the English exam yet.
100
you/ever/call/for an ambulance.
Have you ever called for an ambulance?
100
"I have not prepared dinner yet."
intention/experience/a past action connected to the present/a current action
"I have not prepared dinner yet." means..."I intend to do it. I am just a little busy."
intention
200
They have studied English since/for 2 years.
They have studied English for 2 years.
200
I/not watch/my favorite/series/
I haven't watched my favourite series
200
she/has/be/ever/to San Francisco?
Has she ever been to San Francisco?
200
SUPRISE BOX:I haven't done my homework. Correct or Incorrect?
Correct
300
the scholarship/Carlos/accept//just. I am so happy.
Carlos has just accepted the scholarship. I am so happy.
300
I/ not travel / to the US
I have not travelled to the US
300
Past participle of "give"
given
300
Students have/has behaved crazily this week.
Students have behaved crazily this week.
400
I/homework/do/maths/already
I've already done my maths homework.
400
Past participle of "arrive"
arrived
400
How long/she/study/there
How long has she studied there?
400
Past participle of "take"
taken
500
Neil's incredible! He/ learn/ Spanish/ Chinese/ French/ and
Neil's incredible! He has learned Spanish, Chinese and French.
500
I/not perform/the dance/yet.
I have not performed the dance yet.
500
Have you ever _____ (lose) your wallet?
Have you ever lost (lose) your wallet?
500
A: Your hair is wet!
B: I have just/already taken a shower.
just