Respuesta :
1. Complete the sentences with the correct form of the verbs in brackets to make FIRST or SECOND conditional sentences.
a) I will tell (tell) you my secret if you promise (promise) not to tell anyone.
b) Be careful. The cat will bite (bite) you if you touch (touch) it.
c) If James were (be) taller, he would be (be) a really good basketball player.
d) If you met (meet) the president, would you ask (you/ask) her to do something about climate change?
e) Hurry up, Molly! If we don't leave (not leave) now, you will miss (miss) the train.
f) If I knew (know) the answer, I still would not tell (not tell) you.
g) If those students don't stop (not stop) talking now, the teacher will get (get) angry with the whole class.
h) Our team is the best. I would be (be) very surprised if we did not win (not win).
2. Complete the text with the correct form of the verbs in brackets using SECOND CONDITIONAL.
What would you do (do) if you found an envelope full of money in the street? Would you take (take) it to the police station? Or would you keep (keep) it and buy yourself something you really wanted? Would you buy (buy) your mum and dad a present? If you bought (buy) them a present, they would want (want) to know where you got the money from. If you told (tell) them the truth, maybe they would not be (not be) so happy. And if you did not tell (not tell) them the truth, you would feel (feel) really bad. You know what, I hope I never find an envelope full of money in the street.