问题
填空题
一个圆锥的体积是10.8立方米,与它等底等高的圆柱的体积是______.
答案
10.8×3=32.4(立方米),
答:与它等底等高的圆柱的体积是32.4立方米.
故答案为:32.4立方米.
一个圆锥的体积是10.8立方米,与它等底等高的圆柱的体积是______.
10.8×3=32.4(立方米),
答:与它等底等高的圆柱的体积是32.4立方米.
故答案为:32.4立方米.
Choose the different pronunciation of the underlined letters. 选择单词中划线字母发音不同的—个。 |
( ) 1. A. wash ( ) 2. A. get ( ) 3. A. minute ( ) 4. A. body ( ) 5. A. lunch ( ) 6. A. health ( ) 7. A. lunch ( ) 8. A. how ( ) 9. A. ride ( ) 10. A. sports | B. face B. melon B. family B. come B. minute B. pea B. catch B. he B. me B. minutes | C. wake C. exercise C. twice C. hot C. supper C. eat C. touch C. hour C. have C. exercises | D. make D. she D. dish D. not D. donut D. clean D. school D. him D. make D. charts |