2026年七彩假日暑假作业三年级综合人教版第91页答案
四 看图判断 科技社团的机器人Jojo正在建造数字主题乐园,玲玲需要观察图片,判断材料数量是(T)否(F)正确。
F
)(1)We need twelvein the picture.
F
)(2)We need thirteenin the picture.
T
)(3)—How many ○ do we need?
—We need fourteen.
F
)(4)—How manydo we need?
—We need eleven.
T
)(5)—How manydo we need?
—We need fifteen.

答案

(1)F (2)F (3)T (4)F (5)T
五 快乐阅读 玲玲成功破解了前四关的谜题,带着收集的数字线索来到超市。她发现在促销海报旁贴着家人的购物便条。她只有正确填写清单并计算费用,才能获得宝藏坐标的最后一位数字。

(1)阅读便条,补全玲玲的购物清单,将单词填写在横线上。

(2)阅读超市的促销海报,帮玲玲算一算她分别要付多少钱。
B
)① How much are the eggs?
A. Ten yuan.
B. Twelve yuan.
C. Twenty yuan.
C
)② How much is the fruit?
A. Six yuan.
B. Thirteen yuan.
C. Eighteen yuan.
C
)③ How much is two watermelons and five eggs?
A. Fifteen yuan.
B. Sixteen yuan.
C. Seventeen yuan.

答案

(1) ①twelve ②a ③two ④sixteen
(2) ①B ②C ③C