Question

complete the sentences with present perfect simple of the verbs in brackets. 1) I_________(not do) aerobics before, but I _________ (try) something similar. 2)____________Derek_________(direct) a flim before? 3) Janet and Olivia____________(not finish) their art course yet 4) Ewan _____________ (plant) an apple tree, but it______________ (not produce) any apples yet 5)_______________you___________(bring) your umbrella with you? 6) Professor Smith __________ (make) a new robot but i done´t know what it does

Answer 1

Ésta es la fórmula con la que vamos a estar trabajando:

• Sujeto + auxiliar HAVE + pasado participio + complemento

Aplicando esto, las respuestas son:

1. haven´t done / have tried
2. Has / directed
3. haven´t finished
4. has planted / hasn´t produced
5. Have / brought
6. has made

Saludos.