3.25读作三点二十五对吗

九点一十三 -thirteen past nine / nine thirteen
两点四十 -three to twenty / two forty
三点二十五 -tweenty-five past three / three tweenty-five
七点四十五 -a quarter to eight / fifteen to eight /seven forty-five
最后一种小学常用的

1. nine o'clock
2. twenty past seven / seven twenty
3. a quater to ten
4. twenty five past three / three twenty-five
5. a quater to eleven
6. half past nine / nine-thirty
7. six to nine
8. eighteen past twelve / twelve eighteen

We have a Chinese class from 3:25 to 4:10.

上午七点整 7 a.m.
三点二十五 3 past twenty five
早上五点半 half past five in the morning
差十分六点 ten to six
十二点差一刻 a quarter to twelve
九点十分 ten past nine
中午十二点 twelve o'clock
下午五点一刻 a quarter past five in the afternoon
五点过两分 two past five
四点三十八 thirty eight past four
五点零五点 five past five
十一点零八分 eight past eleven