book4 课件module 6(book 4) (2).ppt

module6unexplainedmysteriesofthenatureworld topic unexplainedmysteriesofthenatureworldgrammar mayhave mighthave taskonereadthepassagethemonsteroflaketianchiandfillintheblanks the monsteroflaketianchi seemedtobeblackincolour wastenmetresformtheedgeofthelakeduringthemostrecentsighting althoughnoonereallygotaclearlookatthe mystery creature alocalphotographerclaimedthatitsheadlookedlikeahorse agroupofsoldiers werewalkingalongthesideofthelake watchedthecreature swim forabuttwominutes anvisitorwithhisfamilyalsosawtheroundblackcreaturemovingquicklythroughthewater hesaidheandhisfamilywereabletoseethemonsterclearly theweatherwasfineandthelakewascalm which mysterious who swimming because there be reportsofmonstersinlaketianchisincethebeginningofthelastcentury althoughnoonehasseenonecloseup manypeoplethinkthemonstermaybeadistantcousinofthelochnessmonsterinscotland theyalsothinkthattheremightbesimilarcreaturesinotherlakesaroundtheworld scientists areskeptical theysaythatthelow temperaturelakeis like tobeabletosupportsuchlargelivingcreatures laketianchiisthe high volcaniclakeintheworld itis2 189highandcovers areaofabouttensquarekilometers havebeen however unlikely highest an tasktwofillintheblanks monsterorfish fishermenandsailorssometimesclaimtohaveseenmonstersinthesea thoughpeoplehaveoftenlaughedatstories tell byseamen itisnowknown manyofthese monsters whichhaveattimesbeensightedaresimplystrangefish occasionally unusualcreaturesarewashedtotheshore theyarerarelycaughtoutatsea sometimeago however apeculiarfish catch nearmadagascar asmallfishingboatwascarriedmilesouttoseabythepowerfulfishasitpulledontheline told that but wascaught realize thatthiswasnoordinaryfish thefishermanmadeeveryeffort notdamage itinanyway whenitwaseventuallybroughttoshore itwasfoundtobeoverthirteenfeetlong ithadaheadlikeahorse bigblueeyes shine silverskin andabrightredtail thefish whichhasbeensenttoamuseum itisbeingexaminedbyscientist iscalledanoarfish suchcreatureshaverarelybeenseenalivebyman theyliveatadepthofsixhundredfeet realizing nottodamage shining where as because taskthreeusemay might have donetocompletethesentences thedinosaurs disappear becausetheclimatechanged 2 thetouristoffice invent themonstertoattracttourists 3 thedragondoesn texisttodaybutit be ahugesnake 4 tom see ayetiwhenhewasclimbinginthehimalayas 5 unicorns 独角兽 exist inancienttime