第五課時(shí)Section B (2a3c)Unit 9My favorite subject is science. 整點(diǎn)時(shí)間的表述整點(diǎn)時(shí)間可表示為“鐘點(diǎn)數(shù)oclock”或直接讀鐘點(diǎn)數(shù)，省去oclock。如：ten oclock 10點(diǎn)鐘ten 10點(diǎn) 【辨析】Mr.，Miss與Mrs.Mr.(先生)，Miss(小姐)和Mrs.(夫人)均用于姓氏前。Mr.用來稱呼所有男子，不管年齡或婚否。Miss用來稱呼未婚女子。Mrs.用來稱呼已婚女子，但通常用在丈夫姓前，而不用于女子本姓前。此外，人們還常用Ms.(女士)來稱呼婚姻狀況不明的女子。 from.to.“從到”，屬于介詞短語。如：from one to thirty從1到30 .after that I have an art lesson for two hours.那之后，我上兩個(gè)小時(shí)的藝術(shù)課。after 介詞，意為“在之后”。如：after class下課之后after three 3點(diǎn)以后介詞for一段時(shí)間，表示持續(xù)多長時(shí)間。如：I have an English lesson for an hour.我上一個(gè)小時(shí)的英語課。have an art lesson上藝術(shù)課 finish 動(dòng)詞，意為“完成，結(jié)束”，常用于finish sth.或finish doing sth.結(jié)構(gòu)中。如：They finish their lunch at 13：00.他們下午一點(diǎn)吃完午飯。 useful 形容詞，意為“有用的，有益的”?！咀⒁狻可婕安欢ü谠~a/an，應(yīng)用“a”。如：a useful book一本有用的書 一、詞匯：根據(jù)句意及漢語提示完成單詞。1Our classes _(完成) at four in the afternoon.2English is _(有用的) to us.3I watch TV for an _(小時(shí)) in the evening.4We have an English _(課) in the morning.5The history class is _(從開始) 2：00 to 2：50.finishusefulhourclassfrom二、用所給詞的適當(dāng)形式填空。6Thank you for _(help) me.7I often play sports when I finish _(do) my homework.8Lets _(meet) at two on Sunday afternoon.9Her _(twenty) birthday is next Sunday.10I think geography and science _(be) fun.helpingdoingmeettwentiethare三、根據(jù)漢語意思完成句子。11我們周三和周五上歷史課。We _ _ on Wednesday and Friday.12每天下午五點(diǎn)到六點(diǎn)， 我和朋友一起打籃球。I play basketball with my friends _ 5：00 _ 6：00 every afternoon.13他們的語文老師是個(gè)很有意思的人。Their Chinese teacher is _ _have historyfromtogreat fun14放學(xué)后，我在圖書館看了一個(gè)小時(shí)的書。_ _，I read books _ an hour in the library.15我們下午五點(diǎn)見吧。你看可以嗎？_ meet at 5：00 pm.Is that _ _ you?After schoolforLetsOK with四、語法填空。Im happy to get your email.Im now 16._ a new school.Let me tell you 17._ my teachers.My math teacher is Mr. Green.He is fat，18._ he always wears (穿) a big shirt.My English teacher is Miss White.She 19._ (have) many English CDs.My music teacher is a young man called Jack.He likes wearing a white Tshirt and he 20._ (look) very cool.Mrs. Black is 21._ (I) science teacher.She is old，but her classes are very 22._ (interest)My PE. teacher is Mr. Smith.He can 23._ (play) all kinds of balls.My favorite teacher is Miss Jonesmy art teacher，24._ she is great fun.25._ is your favorite teacher？Please write to tell me.Your friend，AliceinaboutsohaslooksmyinterestingplaybecauseWho