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1、Unit5 Plus and minus6:007:00 9:008:00p.m 11:00 4:00p.mWhats the time?Read these numbers:110 1141201198821101613775159652+2 + 3 =?Whats two plus three?Its five.plus+buscupmum3 + 22 + 7three plus twotwo plus sevenA: Whats plus ?B: Its 8 + 4 eight plus four5 + 6five plus six9 + 4nine plus four?9 + 4= 1
2、3A: Whats nine plus four?B: Its thirteen.A: Thats right./Youre right.thirteenbirdskirtshirtteenfourteenfifteenbig fridgeCan you read these words?sixteen seventeen eighteen nineteen twentybed dress pen12192084131115107621716Whats missing? 13,13,13 is yellow. 14,14,14 is red. 15,15,15 is green. 16,16,
3、16 is blue. 17,17,17 is purple. 18,18,18 is orange. 19,19,19 is black. is .814185712621513A:Whatsplus?B:Its twenty.A:Thats right./ Youre right.Do a maths work:minus?seven minus threeminus?Whats seven minus three?Its four.minusbikewhite time13 916 820 815 514 11thirteen minus ninesixteen minus eightfifteen minus fivetwenty minus eightfourteen minus eleven+ =?12+ =?3 =?Do the exercises:4=?10821789Whatsplus?Its4596713Whats minus?ItsHomework:HetouHetou Primary School Primary School 戴爱萍
