八年級英語下冊 Unit 10 I've had this bike for three years（第1課時）Section A(1a-2d)課件 （新版）人教新目標版1

第一課時Section A (1a2d),Unit 10Ive had this bike for three years.,scarf可數(shù)名詞，意為“圍巾”。其復(fù)數(shù)形式為scarves或scarfs。 Jeff has had his bike for more than 10 years.杰夫買這輛自行車10多年了。 此句屬于現(xiàn)在完成時，buy是短暫性動詞，不能用于表示時間段的完成時，應(yīng)變?yōu)閔ave?，F(xiàn)在完成時中有時間段狀語時，應(yīng)將這類短暫性動詞轉(zhuǎn)換為延續(xù)性動詞。 eg：The play Cat has been on for half an hour.短劇貓已經(jīng)開演半小時了。,a couple of 在本文中意為“一些，幾個”，相當于a few，several，修飾可數(shù)名詞復(fù)數(shù)。 eg：a couple of apples幾個蘋果 a couple of通常意為“一對，一雙，夫婦”，指任何兩件同類的東西。 eg：a couple of dogs兩條狗 two couples of socks兩雙襪子 a young couple一對年輕夫婦 【注意】a pair of指兩件不能分開使用的東西，如鞋、襪、手套、褲子、剪刀等。 eg：a pair of shoes一雙鞋,since引導的從句常用一般過去時，表示“自從以來”，它前面的主句通常使用完成時。 eg：It has rained since I came here two days ago.自從兩天前我來到這里就一直下雨。 重點短語歸納 check out察看，觀察 toy bear玩具熊 give away捐贈；贈送 a yard sale庭院拍賣會 in need在困難時；在危難中,一、根據(jù)句意及漢語提示寫單詞。 1The children are playing in the (院子) 2My father bought my little sister a toy (熊) last week. 3He cut the (木板) into two halves. 4Too much (甜的) food is bad for your teeth. 5How much is the pencil? Fifty (分),yard,bear,board,sweet,cents,二、用所給單詞的適當形式填空。 6Your article brought back sad (memory) for me. 7His mother has had the bread (make) for a week. 8Mary bought two (scarf)One was for her mom，and the other was for her grandma. 9The wood is (soft) than the stone. 10I (have) the cellphone for six years.,memories,maker,scarfs/scarves,softer,have had,三、單項選擇。 ( )11.I can hardly believe my eyes.Is that you，Joy？(2016，荊州) Yes.It has been almost ten years ________ we were together. AsinceBbeforeCuntilDafter ( )12.What a nice car！Is it yours? Yes！I ________ it for three months. Abuy Bbought Chave bought Dhave had ( )13.I will meet Jane at the station，please ________ out when she will arrive. Acount Bchoose Ccheck Dcatch,A,D,C,( )14.I dont want ________.Ill keep it. Agive it away Bto give away it Cgive away it Dto give it away ( )15.________ have you been here，Jack? Since this morning. AHow long BHow soon CHow often DHow much,D,A,四、從方框中選擇與問句相匹配的答語。 ( )16.How long have you had the computer? ( )17.Have you ever played the piano? ( )18.How much is the red ruler? ( )19.Why are you selling the book? ( )20.How many times have you been to Hainan? ANo，I havent. B2 yuan. CTwice. DFor two months. EBecause I dont read it anymore.,D,A,B,E,C,