第三课时一、选出不同类的一项。( )1.A.usually B.always C.way( )2.A.violinB.afraidC.hour( )3.A.classB.boxesC.teeth( )4.A.guessB.goesC.works( )5.A.onB.atC.so二、读句子,在表盘上画时间。1.It'shalfpastten. 2.It'sfifteentofive.3.It'ssixtwenty.4.It'seighto'clock.5.It'ssevenforty.,答案：一、1.C 2.B 3.A 4.A 5.C二、提示:1.10:30 2.4:45 3.6:204.8:00 5.7:40
