第二课时 Section A (3a ~ 3c)Unit 2 How often do you exercise? Maybeleastweekendsbusy快速对答案快速对答案healthy1ⅠCDBAB2345341-5125ⅡⅣⅢ Ⅴ1-56-10DCDCDBDCAD见内文ABDBC11-15DBDBCⅠ. 根据句意用方框中所给词的适当形式填空。Maybeleastweekend , health , busy , least , maybe 1 . I'm not sure. ________ she is an English teacher.2 .— How long do teenagers need to sleep every day?—At ________ eight hours.3 . The young lady teaches the children to play the guitar on ___________ .4 .— What do you think of working as a doctor?—It's a good job to help people keep ________ .5 . I still keep taking exercise every day though I am ________ with so many subjects.weekendshealthybusyⅡ. 单项填空。( )1.—______ do you visit Uncle Tom? —Once a week. A . How long B . How far C . How often D . How soonC( )2.—Who's that young man? —______ he's Tom's uncle , but I'm not sure. A . Still B . Only C . Again D . MaybeD( )3.I don't think the food was delicious , but ______ it was cheap. A . because of B . at least C . on time D . thanks forB( )4.Jim studies ______ and he ______ plays computer games. A . hard ; hard B . hard ; hardly C . hardly ; hardly D . hardly ; hardB( )5.Robert likes to use the Internet for fun at night , and he usually ______ late. A . stays up B . goes out C . puts up D . eats outAⅢ. 完形填空。David Smith , 12 , usually gets up at about 7 :40 a . m.He goes to bed 1 and only gets about seven hours of sleep each night .( )1.A.early B . soon C . again D . lateD 2 waking up in the morning isn't easy for him.“I often feel 3 in class ,” David says.( )2.A.Because B . If C . So D . When( )3.A.excited B . happy C ....