给下列的算式选择正确的答案。( ) 1. 41 -19 + 5 =( ) 2. 18 + 8 + 7 =( ) 3. 32 + 9 -10 =( ) 4. 50 -6 + 15 = A. thirty

题目简介

给下列的算式选择正确的答案。( ) 1. 41 -19 + 5 =( ) 2. 18 + 8 + 7 =( ) 3. 32 + 9 -10 =( ) 4. 50 -6 + 15 = A. thirty

题目详情

给下列的算式选择正确的答案。
(     ) 1. 41 -19 + 5 =
(     ) 2. 18 + 8 + 7 =
(     ) 3. 32 + 9 -10 =
(     ) 4. 50 -6 + 15 =
A. thirty-one
B. thirty-three
C. fifty-nine
D. twenty-seven
题型:单选题难度:偏易来源:同步题

答案

1. D  2. B  3. A  4. C

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