Exercise 1

Rewrite these sentences in the present perfect simple.

Example:

I went to shops on Saturday. I ............. already ............... to shops. I have already gone to shops.


I didn't do it yesterday.

I .................................................................. it yet.

We bought the tickets on Monday.

We ................... already ....................... the tickets.

My girlfriend wasn't there. She didn't arrive.

My girlfriend isn't here. She ........................................................... .

The team wasn't successful. They lost.

The team isn't successful. They .................. just ................... .

I didn't find my keys. I couldn't open the door.

I ................................ my keys. I can't open the door.

Did the postman deliver the parcel in the morning?

............... the postman ................................... the parcel yet?

I cut my finger. It hurt.

I .............................. my finger. It hurts.

They worked in Wales for a week in May.

They ....................................... in Wales since last week.

She was on her holiday for a month. She came back yesterday.

She ............................. on her holiday for a month. She ............... just ...................... back.







Present perfect: exercise 2

https://www.e-grammar.org/present-perfect-simple/


ESL worksheets on e-grammar.org


Exercise 2

Complete these sentences with the verbs in brackets and one of the signal words in the box below.

never ever for since already just yet so far recently up to now

Example:

I ...................................... it. (do) I have already done it.



I ....................................................... a ghost. (see) But I would like to.


.............. Peter .................................. his studies ............? (finish) - No, not yet.


............... you ................................ anyone famous? (meet) - No, never.


What ........... Greg .................. since the morning .........................? (do) - Quite a lot of things.


I feel so relaxed. I ................................................ back from my holiday. (get)


You should send him an email. - But I ................................................................to him. (write)


My grandma .................................. in the same place ..................... she was born. (live) - Really?


This is Fiona. She .............................. my best friend .............. a long time. (be)


I have a plaster on my leg. I ....................................................... it. (break)


How many jobs ................. you ....................................? (have) - Not very many.












Present perfect: exercise 3

https://www.e-grammar.org/present-perfect-simple/


ESL worksheets on e-grammar.org


Exercise 3

Use the words in brackets to complete the conversation.


A How long ......................................... unemployed? (you | be)


B ............................................ any job since May. (I | not have) But ...................................................... a job as a waiter. (I | just | apply for)


A .............................................................. as a waiter. (you | never | work)


B ................................................ at a wedding reception twice or three times. (I | help)


A .............................................................. you about their choice yet? (they | contact)


B No, they haven't. ................................................ in touch with me since the interview. (nobody | get)


A And ................................................... to them? (you | write)


B Should I? ............................................... the courage to do that. (I | not find)


A If ..................................................... it yet, you should do it as soon as possible. (you | not do)

mk cũng zậy

20 + 20 +20

= 20 × 3

= 60

30 + 30 + 30 + 30

= 30 × 4

= 120

dư 23

k cho mình nhá

ƯCLN (75,85,98)=1

BCNN(59,45,14)=1

hai số nguyên tố cùng nhau là hai số có ƯCLN là 1