Unit 2,In the library,Introduce,Look, whos this boy? -Liu Tao. -Yes. Where does Liu Tao meet his friend Yang Ling? -In the library,Words,in /n,介词,意为“在里”。 短语: in the library 在图书馆 in the classroom 在教室,小练习:( )Wheres my pen? Its _ your pencil case. A.in B.on C.at,A. 此句话意为“我的钢笔在哪里?它在你的文具盒里”,“在里”用in表示,A,Words,library /labrri,名词,意为“图书馆,小练习:( )I often borrow(借) books from the _. A.home B.shop C.library,C. 此句话意为“我经常从图书馆借书,C,Words,shout /at,动词,意为“喊;叫”。 短语:shout to 对大喊,小练习 : 汉译英。 不要喊。_