Verb –form----- Nội dung dịch tự động từ ảnh ----- Part 1: Verb –form effort not to swim. I (7) Why did I do it? (know) that nothing ever lives in crater lakes, which was rather spooky, and the Climbing volcanoes (1) tourist pastime in recent years, as it offers a tempting combination of physical exertion and personal danger. I have always wanted to try it, and when I found out that the cone of Maderas in Nicaragua (2) (become) a popular moment I dived in to the muddy water I felt that it (8) (suck) me down into its lifeless depths. (never/feel) so terrified in my life! ........... (collapse) inwards leaving a crater lake at the top, this seemed to be my chance. I thought that swimming in a crater lake might (persuade) two friends, Rob and Sarah, to go with me. Unfortunately, we had done very little planning before the trip, and so the whole venture - (arrive) | (9) After I had struggled out of the water, we started back down but by then it (10) such a long time that the slope was slippery and dangerous. When we finally (11) hotel, caked in mud and soaking wet, Sarah discovered that she (12) (rain) hard for (arrive) back at the be fun, so I (3) (pick up) an obscure mountain parasite and was covered in red swellings. Since then I (13) ask 'so, (14) turned into a disaster. Once we (4) (not/climb) again, and when friends (you/climb) any more volcanoes soon?' ...... at the summit we realised that a thick mist and heavy rain (5) . wanted to go back down immediately, but I felt that as we ........ N..... . (obscure) the view. Rob and Sarah my answer is clear - absolutely not! (6) (come) this far it would be a waste of |