牛津譯林版高中英語(yǔ)必修四unit3tomorrow’sworldwordpower教學(xué)設(shè)計(jì)(參考版)
2024-12-09 15:05本頁(yè)面
【正文】 。 Step 6 Homework（ PPT page 14，顯示作業(yè)內(nèi)容） 1. Review what you have learned in this lesson. 2. Try to find out more words related to puters and Inter. 【設(shè)計(jì)說(shuō)明】通過(guò)家庭作業(yè)再次鞏固所學(xué)內(nèi)容。 Step 4 Words related to puters 1. Ask students to read carefully the picture on page 47 and ask students to answer the following questions:（ PPT page 13，鼠標(biāo)點(diǎn)擊，顯示問(wèn)題，圖像書(shū)上有，不再附 加） (1) Can you name the different parts of the puter? (2) Can you describe their functions? Answers Part Function floppy disc a flat piece of plastic for storing information USB disc a portable, pocketsized disk that can store a lot more information than a floppy disk CDROM/DVDROM a CD or a DVD on which large amounts of information, sound and pictures can be stored keyboard a set of keys for typing printer a machine that puts the words and pictures onto paper mouse a small device moved by hand to move the cursor on a puter screen mouse mat a small square of plastic that is the best kind of surface on which to use a puter mouse hard drive a disk that can store more information than a floppy or USB
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