Past Participles
Meet
Met
Create an AFFIRMATIVE statement in PRESENT PERFECT tense.
I / play / soccer / before
I have played soccer before.
Create a NEGATIVE sentence in PRESENT PERFECT tense.
She / live / here / since childhood
She hasn't lived here since childhood.
Create an INTERROGATIVE sentence in PRESENT PERFECT tense.
you / the dog / walk
Have you walked the dog?
I felt people secretly _______(look)at my face
looking
see
seen
Create an AFFIRMATIVE statement in PRESENT PERFECT tense.
They / study / for the English exam
They have studied for the English exam.
Create a NEGATIVE sentence in PRESENT PERFECT tense.
Muhammad and Jess / study / for the English exam
Muhammad and Jess haven't studied for the English exam.
Create an INTERROGATIVE sentence in PRESENT PERFECT tense.
call / the doctor / Margo
Has Margo called the doctor? (Or) Has the doctor called Margo?
list three groups of sigal words of present perfect tense
vary
be
been
Create an AFFIRMATIVE statement in PRESENT PERFECT tense.
They / saw / koalas / twice / in / Australia
They have seen koalas twice in Australia.
Create a NEGATIVE sentence in PRESENT PERFECT tense. ALSO: Choose "For" or Since."
Susan and Mark / perform / the dance / (for/since)/ last season
Susan and Mark haven't performed the dance since last season.
Create an INTERROGATIVE sentence in PRESENT PERFECT tense.
you / be / to San Francisco
Have you been to San Francisco?
然而，怀疑和恐惧会阻碍我们
However,doubts and fears often hold us back.
Eat
Eaten
Create an AFFIRMATIVE statement in PRESENT PERFECT tense. ALSO: Choose "For" or Since."
He / work / here / (for/since) / ten years
He has worked here for ten years.
Create a NEGATIVE sentence in PRESENT PERFECT tense. ALSO: Choose "For" or Since."
My / sister / do / her homework /(for/since)/ three months
My sister hasn't done her homework for three months.
Create an INTERROGATIVE sentence in PRESENT PERFECT tense.
How long / study / there / she ?
How long has she studied there?
只要我们尝试并坚持，就没有什么不可能
Nothing is impossible as long as you try and stick to it.
Fly
Flown
Create an AFFIRMATIVE statement in PRESENT PERFECT tense. ALSO: Choose "For" or Since."
She / visit / China every year /(for/since)/ 2010
She has visited China every year since 2010
Create a NEGATIVE sentence in PRESENT PERFECT tense. ALSO: Choose "For" or Since."
I / cook / breakfast / (for/since)/ February
I haven't cooked breakfast since Febuary.
Create an INTERROGATIVE sentence in PRESENT PERFECT tense.
visit / Byron Bay / they ?
Have they visited Byron Bay?
The trees are so glad that they covered _______(they)with flowers.
themselves.