When do we use "yet"?
In negative and interrogative sentences.
They ... ( just / eat ) the cake.
have just eaten
Last month he _____________(fall) off his bike and hurt his ankle.
fell
My grandpa __________(work) for this company for more than 30 years before he __________(retire).
worked, retired
____________(you/open) the window yet? - No, I _____________.
Have you opened ; haven't
What time ( she / wake) up ?
did she wake
'______ (you read) Treasure Island?’ ‘Yes, twice! It’s my favourite novel.’
Have you read
My parents _______________(be) to South America many times.
have been
Mrs Salinger ______ (not come) in yet – would you like to leave a message?
hasn't come
He .... ( forget ) to set the table yesterday.
forgot
What tense do we normally use with "ago"?
Past Simple
They ... (go) to school by bus three days ago.
went
They ... ( already / go ) to sleep.
have already gone
He .... ( give ) me flowers yesterday.
gave
We ... ( not buy ) the car yet.
haven't bought
What verb tense do we normally use with "For" or "Since"?
Present Perfect
We ____________ (already/have) three tests this week.
have already had
Beth and I ______ (be) friends since we were ten – and we always will be.
have been
They ____________(not+catch) many fish last week.
didn't catch
_________(the Chinese/invent) gunpowder?
Did the Chinese invent
We ______________(never/travel) in Wales.
have never travelled
(you /ever/ paint ) a picture?
Have you ever painted
Correct the mistake: "This is the first time I swam in the sea."
"This is the first time I have swum in the sea."
I______________(never/hear) this song. Who sings it?
have never heard
Dad ______ (be) out shopping for two hours now. Should we give him a ring?
has been
Correct the mistake: "I have did all my homework."
I have done all my homework.
He ( be ) very bored yesterday.
was
My friend ____________(hurt) himself at the competitions last week.
hurt
He ... (get) a new laptop two weeks ago.
got
That man _________________ (work) at this school for more than 40 years.
has worked
Last night my sister and I _________(have) some free time, so we__________(go) to the cinema.
had, went
He ... ( not/understand ) last week's homework.
didn't understand
How many poems ________________(he/write) this month?
has he written
When she ... (see ) me, she ... (wave ) to me.
saw / waved
When _________( you/ break) your leg?
did you break
We ____________(go) shopping yesterday after school.
went
The first man _____________ (fly) to the Moon in 1969.
flew
He ... ( not like ) the party last night.
didn't like
He ________________(lose) his keys when he was in London.
lost
My uncle ______________(buy) this car many years ago.
bought
Where _______________(your friend/buy) that dress?
did your friend buy
Correct the mistake: "Did you ever watch this film?"
Have you ever watched this film?
... ( you / eat ) popcorn when you were at the cinema?
Did you eat
Who _________(write) "Hamlet"?
wrote
He .... ( not/finish ) the book yet.
hasn't finished
He ( not/ fall ) off his bike while he was going to school.
didn't fall
The first time I ______ (see) that film was five years ago, but I still remember it very well.
saw
( you / ever / eat ) popcorn at the cinema?
Have you ever eaten
Tina and Tom ______ (be) very close for a long time, but then they lost touch.
were
Mr Clark ________(work) in this bank for 15 years.
has worked
It __________(rain) for many days. I wonder when it will stop raining.
has rained
When we _________(be) on holiday in Greece, it _________(not+rain) at all.
were, didn't rain
When I was in the shopping centre I _______(lose) my wallet.
lost
My grandpa ______________ (not+study) Latin when he was at school.
did not study
It .. ( not/ snow ) this year.
hasn't snowed
What _________(you/learn) since you came here?
have you learned