【正文】
s long. look down to look across to look to my left look to my right ? How deep is it? ? How wide is it? ? How long is it? It’s about 2 kilometres deep. It’s 20 kilometres wide It’s over 400 kilometres long. Retell the fourth part Read the fifth part carefully and answer the following: What question did the writer ask himself? What does the writer think of the Grand Canyon? It’s not…but…. The Grand Canyon is the greatest wonder anywhere in the natural world. Match the words : anywhere not made by people gate an entrance huge someone you don’t know natural very, very big stranger in any place Read the following words in the passage: appear –disappear reply—replied clear—cleared rise—rose—risen