5 Five English [fa? Five]? Six. Six? English [s? ks]？ 7 7 English [? sevn]？ 8 ? Eight English [e? t]
Extended data
The changing rules of cardinal words are as follows:
1, 1 to 10 is irregular: one, two, three, four, five, six, seven, eight, nine, ten; ;
2. From 1 1 to 19: eleven, twelve, thirteen, fourteen, five teenagers, sixteen, seventeen, eighteen, nineteen; ;
3. From 20 to 99: Except for 20 (20), 30 (30), 40 (40), 50 (50) and 80 (80), dozens of integers are in the form of single digits, and six (60), seven (70) and nine (90) are all suffixed.
4. Add "one percent" to the form of hundred digits, which means hundred, and add and between tens and hundreds.