【正文】 s b______ the door, so you can39。當(dāng)后面的名詞為單數(shù)或不可數(shù)名詞時(shí) , be動(dòng)詞用 is。 【 例句 】 A. There are some pens in the box. B. The lamp is on the desk. C. There are many trees in front of my house. D. Tom is sitting in the front of the bus. E. The cat is behind the door. I can’t see it now. F. My classroom is next to the lab. G. There is a bank near our school. H. His soccer ball is under the table. I. There is a bridge over the river. 【 結(jié)論 】 a. 從例句 A， B中可以看出： in表示“ 1_________”； on表示“ 2__________”，通常指兩個(gè)物體的表面是相互接觸的。 There is an apple tree __________ my house. 4. 我的弟弟此時(shí)正在和他的寵物貓玩耍。 在 … 旁邊 在 … 下面 【 運(yùn)用 】 請(qǐng)根據(jù)漢語意思完成下列各題（每空一詞）。第 1課時(shí) New words study door bedroom bathroom second house upstairs dining room front kitchen living room in front of garden grandfather behind 書房 在 …. 的前面 浴室 臥室 第二 房子，住宅 樓上 廚房 在 …. 的后面 門 餐廳 客廳，起居室 花園，果園，菜園 爺爺，外公 前部 A A B C D G E 2a Look, listen and match A. bedroom B. study C. kitchen D. dining room E. living room F. garden G. bathroom on the second floor on the first floor F Ther