mik cần gấp ----- Nội dung dịch tự động từ ảnh ----- 1 Read the text and mark the sentences (1-5) T (true) or F (false). 14 What time is II. Mr. Sun? Sundials are very interesting because people can still use them to tell the time. They look like clocks, but they have just one hand that points up at the sky. They tell the time because as the Earth circles around the sun during the day, the sun moves to different places in the sky. The sun then hits the hand on the sundial and makes a shadow. This is how Mr. Sun tells us the time. There are many amazing sundials in the world. A famous one is 'The Sundial Bridge' in Redding, California. When the sun hits the main tower, it makes a huge shadow over a tiled garden at the end of the bridge. 1 Sundials have two hands like a clock. 2 People do not use sundials anymore. 3 The Earth moves around the sun all day. 4 It is the shadow that gives us the time. 5 The bridge in Redding is a well-known sundial.