题目内容
【题目】读一读,算一算,填正确答案的序号。
A.fifteen B. seventeen C. thirteen D.nineteen
E. eighteen F. fourteen G. sixteen
A.fifteen B. seventeen C. thirteen D.nineteen
E. eighteen F. fourteen G. sixteen
(1)8 + 9 =________
(2)25 - 9 =________
(3)6 + 7 =________
(4)45-30 =________
(5)13+5 =________
【答案】BGCAE
【解析】
(1)根据8 + 9 =17,可知与选项B17相匹配,故选B.
(2)根据25 - 9 =16,可知与选项G16相匹配,故选G
(3)根据6 + 7 = ,可知与选项C13相匹配,故选C.
(4)根据45-30 =15,可知与选项A15相匹配,故选A.
(5)根据13+5 =18,可知与选项E18相匹配,故选E.
【题目】读一读,选词填空
both all same different |
(1)I have three friends. They areten. They are tall. They are in theschool. But they are inclasses.
(2)I have two dogs. They arefat. They have thecolour.
They arewhite.
(3)I'm Jerry. Jenny is my sister. We are twins (双胞胎).We like thefood. We likesubjects. I like PE and Jenny likes Art.