1. Karera no musuko wa sanjū sai desu.   Their son is thirty years old.   He is is thirteen years old.   I am thirty years old.   I am is thirteen years old.   Hint Half-n-half Clue   2. Keitai no denwa bango wa nan ban desu ka?   Do you have my cell phone number?   What is the telephone number?   What is the cell phone number?   Have you given me your phone number?   Half-n-half Clue   3. Sono shōgakusei wa kyū sai desu.   That student is nine years old.   The school is functioning since eight years.   This schoolboy is eight years old.   That schoolgirl is nine years old.   Half-n-half Clue   4. konbini wa shichi ji kara jūichi ji made desu.   The market is open from 7 o'clock to 11 o'clock.   We work from from 9 o'clock to 5 o'clock.   We are working from 7 o'clock to 11 o'clock.   The convenience store is open from 7 o'clock to 11 o'clock.   Half-n-half Clue   5. Ikkagetsu ni ikutsu hi ga arimasu ka?   How many days are there in one week?   How many months are there in one year?   How many weeks are there in one month?   How many days are there in one month?   Half-n-half Clue   6. Tōkyō wa go bansen desu.   We have been to Tokyo five times.   I am staying in Tokyo since ten years.   For Tokyo, it's train number ten.   For Tokyo, it's platform number five.   Half-n-half Clue   7. Isshū ni ikutsu hi ga arimasu ka?   Y a-t-il combien de jours dans un mois?   Y a-t-il combien de jours dans une année?   Y a-t-il combien de jours dans une  semaine?   Y a-t-il combien de semaines dans un mois?   Half-n-half Clue