????? ??? ???? ??? ??? ????. ??? ??? ?? ??? ??? ?? ??? ??? ??? ? ?? ???.

1. ~??(~nichi kan)

「~??(~nichi kan)」? ??? ?????. ?? ??, "2??(futsuka kan)"? 2??? ?????. ???? ??? ????? ?? ??? ??? ??? ?? ??, 「???(sūjitsu kan)」??? ?????. ??, 「???(sūjitsu kan)」? ??? ?? ???? ??? ???? ?????.

??

2?? ??????.

Watashi wa futsuka kan nyūin shimashita.

I was hospitalized for 2 days.

??

???? ????? ?? ?? ??? ???.

Taichō wo kuzushite shimai, sūjitsu kan kaisha wo yasunda.

I got sick and took a few days off from work.

"??? ??? ???????"?? ????? ??? ?? ?? ?? "???(nannichi kan)"??? ???.

??

?? ?? ???? ??? ??????

Anata wa nannichi kan ?saka ni taizai suru yotei desuka?

How many days do you plan to stay in Osaka?

2.???(han'nichi)

???(han'nichi)? ??? ??? ?????. ????? ???? ???? ??? ??? ?????. ?? ??? ?? ??? '???(han'nichi)'??? ? ? ????.

??

??? ??? ?????.

Kyō wa han'nichi kinmu desu.

I work half a day today.

??

?? ??? ???? ?????.

Kenkōshindan ni han'nichi kakarimashita.

It took half a day for the medical examination.

3.?? ?? (ichinichi jhū)

"?? ?? (ichinichi jhū)"?? ??? ?????. 「???? ???(asa kara ban made)」? 「??(shūjitsu)」??? ???.

??

?? ?? ?? ?? ????.

Kinō watashi wa ichinichi jhū gaishutsu shite imashita.

Yesterday I was out all day.

??

???? ???? ??? ??? ?? ?????.

Asa kara ban made hataraita node, totemo tsukareta.

I worked from morning till night, so I was very tired.

??

??? ?? ?? ??? ?? ????.

Kyō wa shūjitsu yotei ga aite imasu.

I'm free all day today.

4.~??(shū kan)

「~??(~shū kan)」? ?? ??? ?????. ???? 「~??(~nichi kan)」? ????. ?? ??, "2 ?? (ni shū kan)"? 2 ??? ?????.

??

1?? ? 5? ?????.

Watashi wa isshū kan no uchi, itsuka kinmu shimasu.

I work 5 days a week.

??

? ??? 6? ?? ????.

Kono kōza wa rokushū kan de owarimasu.

This course ends in 6 weeks.

??

??? ??? ????? ? ?? ????.

Tesuto kekka ga deru made ni, sū-shū kan kakari masu.

It will take several weeks for the test results to come out.

5.~???(~kagetsu kan)

「~???(~kagetsu kan)」? ?? ??? ?????. ???? 「~??(~nichi kan)」? ????. ?? ??, 「2???(ni kagetsu kan)」?, 2???? ?????. 「~???(~kagetsu kan)」??, 「~???」?? 「~???」?? 「~???」???? ????, ?? ?? ??? ?????.

??

??? 3??? ?????.

Kenshū wa san kagetsu kan tsuzukimasu.

The training lasts for 3 months.

??

???? 1??? 3?? ?? ???? ?????.

Shōgaku ichi nensei wa san kagetsu kan asagao wo kansatsu shimasu.

First graders observe the morning glory for three months.

??

??? ??? ? ?? ?? ?????.

?ame ni yoru eikyō wa, sūkagetsu kan tsuzuita.

The effects of the heavy rains lasted for several months.

6.??(hantsuki)

「??(hantsuki)」? 1??? ??? ?????. ?? ??? ???? ?? ??? ??, ? ? 15??? ??? ???? ??? ????.

??

??? ??? 2kg?? ???.

Kanojo wa hantsuki de 2 kg mo futotte shimaimashita.

She gained 2kg in half a month.

??

??? ???? ??? ?????.

Daigaku ni nyūgaku shite hantsuki ga sugimashita.

Half a month has passed since I entered university.

7.~??(~nen kan)

「~??(~nen kan)」? ?? ??? ?????. ???? 「~??(~nichi kan)」? ????. ?? ??, "2 ? (ni nen kan)"? 2 ?? ?????.

??

?????? 10? ?? ?? ?? ????.

Tenmongakusha wa jū nen kan hoshi wo kansatsu shitsuzukemashita.

Astronomers observed stars for 10 years.

??

? ??? 2? ?? ??? ?? ?????.

Watashi no musuko wa ni nen kan de kyūgeki ni se ga nobimashita.

My son grew rapidly in two years.

??

???? ? ??? ??? ?? ???? ???.

Ryūgaku ni itta musuko wa, sū-nen kan ie ni kaette konakatta.

My son, who went to study abroad, didn't come home for several years.

8.??(hantoshi)

「??(hantoshi)」? 1?? ??? 6???? ?????.

??

?? ???? ?? ???? ???? ????.

Watashi wa hantoshi-goto ni basu no teiki-ken wo kōnyū shiteimasu.

I buy a bus commuter pass every six months.

??

? ?? ?? ? ??? ??????.

Tatta hantoshi de sono mise wa heiten shimashita.

The store closed in just half a year.

9.??(hanki)

「??(hanki)」? 1?? ??? ?????. ??(hantoshi)? ??? ?????, ??(hanki)? ?????? ???? ??? ????. 1?? ??? ?? ?? ??? 「???(kamihanki)」, ??? 「???(simohanki)」?? ?????. ?, 1?? 4???? ?? ??? 「??(shihanki)」?? ???. ? ?? ?? ?????? ???? ?? ??????. ??? 1?? ???? ??? ??? ?? ??? ?? ????.

??

? ???? ??? ? ? ????? ?? ????.

Sono hyakkaten wa hanki ni ichido bāgensēru wo shiteimasu.

The department store has a bargain sale once every six months.

??

? ??? ???? ??? ?????.

Kono kaisha de wa hanki-goto ni yosan wo keijō shimasu.

The company budgets semi-annually.

??

??? ??? ????.

Kamihanki no gyōseki wa kōchō datta.

Performance in the first half was strong.

??

3?? ??? ????.

Dai san shihanki no kessan wo happyō suru.

The company will announce its third quarter financial results.

10. ??(gakki)

「??(gakki)」?, ??? ???? 1?? ? ?? ???? ?? ??? ?????. ????? 3???? ???? ?? ??? ?? ? ????. 3?????? '1??(ichi gakki)', '2??(ni gakki)', '3??(san gakki)'? ?????.

??

? 1??? ??????.

Mōsugu 1 gakki no shūgyō-shiki desu ne.

The closing ceremony for the first semester is coming soon.

「???」? ???? ??? 「?(shin)」? ???, 「???(shin gakki)」?? ???? ?? ????. ???(shin gakki)? ??? ???? ??? ?????.

??

???? ???? ?????.

Kyō kara shin gakki ga hajimarimasu.

Today is the start of a new school year.

??? ???? ????? ??? ??? ???. "??? ??? ?? ???? ???? ?????"?? ???? ???? ?? ? ? ????? ???? ????? ??? ???, ?? ??? ???? ???? ???? ??? ??? ??? ? ?? ?? ???? ??? ?? Plus? ??? ?? ?? ? ?? ?????? ?? ?? ??? ?? ???? ? ??? ??? ??? ?????!