1. Ikkagetsu ni ikutsu hi ga arimasu ka?   How many days are there in one week?   How many days are there in one month?   How many weeks are there in one month?   How many months are there in one year?   Hint Half-n-half Clue   2. Watashi no ojīsan wa hachijū  sai desu.   My grandfather is eighty years old.   The old man lived for eighty years.   I am eighty years old.   The old woman lived for eighty years.   Half-n-half Clue   3. Nan sai desu ka?   How are you?   What is the time?   What is your phone number?   How old are you?   Half-n-half Clue   4. Kono kyōshitsu ni gojū nin gakusei desu.   There are fifteen people in this room.   There are fifteen students in this class.   There are fifty people in this room.   There are fifty students in this class.   Half-n-half Clue   5. Sono shōgakusei wa kyū sai desu.   This schoolboy is eight years old.   That schoolgirl is nine years old.   The school is functioning since eight years.   That student is nine years old.   Half-n-half Clue   6. Ikkanen ni ikutsu tsuki ga arimasu ka?   How many days are there in one month?   How many days are there in one year?   How many months are there in one year?   How many weeks are there in one month?   Half-n-half Clue   7. Karera no musuko wa sanjū sai desu.   Their son is thirty years old.   I am thirty years old.   He is is thirteen years old.   I am is thirteen years old.   Half-n-half Clue