Forming the Present Perfect Tense – negative sentence ‘to have’ (have, has) + not + the past participle (V3) In the negative sentences we don’t use already We use yet at the end of the sentence You can make the sentence negative if you put never between have/has and the past participle form of the verb This time you mustn’t negate the verb I You We Theyhave not / haven'tread a book watched TV gone to the cinema played basketball started the plan stood next to me Task – rained.He Complete the sentence with the She Perfect form of the verb correct Present Ithas not / hasn't in the brackets Then rewrite the sentences into negative ones Look at the example e.g.: I have slept a lot (sleep) I haven’t slept a lot 1) We _ basketball this week (to play) _ _ 2) You _ the front door (to lock) _ _ 3) The students _ the new words (to learn) _ _ 4) Sam _ lunch today (to have) _ _ 5) You _ so fast (to run) _ _ 6) They _ their old car (to sell) _ _ 7) The meeting _ (to start) _ _ 8) Mark _ from the shopping centre (to disappear) _ _ 9) I _ your name (to forget) _ _ 10) They _ the beds (to make) _ _ Task – Write sentences in the present perfect Look at the example e.g.: play with a ball - play with a toy car The boy hasn’t played with a ball He has played with a toy car.1) sleep – fall down _ _ _ _2) drink any juice win the race _ _ _ _3) brush her teeth wake up _ _ _ _4) buy many sweets - eat a lot of sweets _ _ _ _5) write a letter be ill _ _ _ _6) laugh – cry _ _ _ _7) eat a cake – bake a cake _ _ _ _8) clean the windows - wash up _ _ _ _9) the homework – pack the schoolbag _ _ _ _10) snow – rain _ _ _ _ Task – Make these sentences negative e.g.: Mum has cooked fish soup Mum hasn’t cooked fish soup 1) Sally has cut her finger with a knife _ _ 2) Dora and Nick have changed _ _ 3) We have solved the problem _ _ 4) A letter has arrived recently _ _ 5) He has seen Casablanca four times _ _ 6) John has fallen off his bike _ _ 7) You have told me your secret _ _ 8) The prices have become more expensive this year _ _ 9) It has stopped raining _ _ 10) I’ve been unemployed for a year _ _ Task – Where is the mistake? Find the mistake and correct it e.g.: Dave has spended his holiday in Greece – spent 1) I haven’t tought these words to my students 2) Jamie haven’t crossed the street 3) Alex hasn’t emptyed the bin yet 4) Mr Prince hasn’t never paid cash 5) A dog hasn’t chasen me round the house 6) John hasn’t already done his homework 7) Mary and John haven’t chated for a month 8) No one hasn’t opened the window 9) My teachers hasn’t explained the new grammar 10) Olivia hasn’t yet fed her cats Task – Write negative sentences in the Present Perfect Tense using the words given e.g.: to talk / she / the boss / to – She hasn’t talked to the boss 1) from / to escape / the zoo / the lion _ _ 2) yet / to break / the rules / Henry _ _ 3) twice / the radio / Drake / to listen / this week / to _ _ 4) the / today / I / irregular verbs / to learn _ _ 5) to repair / Joe’s / twice / Eric / bike _ _ 6) to Sam / yet / to promise / Diane / anything _ _ 7) Laura / in the restaurant / to pay / the bill _ _ 8) down / the / to burn / tree-house _ _ 9) newspapers / the newsagents’ / Mike / to deliver / to _ _ 10) to eat / hot dogs / Robby / six _ _ Task – Match the verbs with the correct verbs and write their correct form (present perfect negative) on the line There is one extra verb a) call b) carry c) check d) come e) correctf) shine g) sink h) speed i) spin j) spread k) stick 1) They to an arrangement 2) My ball in the mud 3) Nobody the oil level in the car 4) The sun today 5) Bill the broken vase 6) I the ambulance yet 7) The mechanic the mistake yet 8) Max never in the town 9) Steve the boxes to the car 10) The disease quickly KEY Task 1) We have played basketball this week We haven’t played basketball this week 2) You have locked the front door You haven’t locked the front door 3) The students have learned / have learnt the new words The students haven’t learned / haven’t learnt the new words 4) Sam has had lunch today Sam hasn’t had lunch today 5) You have run so fast You haven’t run so fast 6) They have sold their old car They haven’t sold their old car 7) The meeting has started The meeting hasn’t started 8) Mark has disappeared from the shopping centre Mark hasn’t disappeared from the shopping centre 9) I have forgotten your name I haven’t forgotten your name 10) They have made the beds They haven’t made the beds Task 1) He hasn’t slept He has fallen down 2) He hasn’t drunk any juice He has won the race 3) She hasn’t brushed her teeth She has just woken up 4) He hasn’t bought many sweets He has eaten a lot of sweets 5) She hasn’t written a letter She has been ill 6) She hasn’t laughed She has cried 7) They haven’t eaten a cake They have baked a cake 8) She hasn’t cleaned the windows She has washed up 9) He hasn’t done the homework He has packed the schoolbag 10) It hasn’t snowed It has rained Task 1) Sally hasn’t cut her finger with a knife 2) Dora and Nick haven’t changed 3) We haven’t solved the problem 4) A letter hasn’t arrived recently 5) He hasn’t seen Casablanca four times 6) John hasn’t fallen off his bike 7) You haven’t told me your secret 8) The prices haven’t become more expensive this year 9) It hasn’t stopped raining 10) I haven’t been unemployed for a year Task 1) The lion hasn’t escaped from the zoo 2) Henry hasn’t broken the rules yet 3) Drake hasn’t listened to the radio twice this week 4) I haven’t learned / learnt the irregular verbs today 5) Eric hasn’t repaired Joe’s bike twice 6) Diane hasn’t promised anything to Sam yet 7) Laura hasn’t paid the bill in the restaurant 8) The tree-house hasn’t burnt down 9) Mike hasn’t delivered the newspapers to the newsagents’ 10) Robby hasn’t eaten six hot dogs Task 1) taught 2) hasn’t 3) emptied 4) has never paid 5) chased 6) John hasn’t done his homework yet 7) chatted 8) No one has opened the window 9) haven’t 10) Olivia hasn’t fed her cats yet Task 1) They haven’t come to an arrangement 2) My ball hasn’t sunk in the mud 3) Nobody has checked the oil level in the car 4) The sun hasn’t shone today 5) Bill hasn’t stuck the broken vase 6) I haven’t called the ambulance yet 7) The mechanic hasn’t corrected the mistake yet 8) Max has never sped in the town 9) Steve hasn’t carried the boxes to the car 10) The disease hasn’t spread quickly