(あつい)

hot

(ひ)

day

(みず)

water

(たくさん)

a lot / many

(のむ)

to drink

(なつ)

Summer

(まいにち)

every day

(とても)

very; extremely

(きおん)

temperature (air)

(さんじゅうど)

thirty degrees

(たかい)

expensive; high

(おおい)

many

(からだ)

body

(なか)

inside

(すくない)

few, scarce

(あたま)

head

(いたい)

painful

(きぶん)

feeling, mood

(わるい)

bad

(ねっちゅうしょう)

heatstroke

(だから)

so, therefore

(のど)

throat

(かわく)

to get dry / thirsty

(そと)

outside

(でる)

to come out; to occur

(ぼうし)

hat, cap

(かぶる)

to wear (on the head)

(き)

tree / wood

(かげ)

shade, shadow

(ときどき)

sometimes

(やすむ)

to rest; to take a break

(おとしより)

elderly person

(ちいさい)

small

(こども)

child

(とくに)

especially / particularly

(きをつける)

to be careful

(みんな)

Everyone; everybody

(げんき)

Healthy; energetic; lively

(すごす)

to spend (time)

to become

Expresses a change of state; Kawai became the new commissioner of the Sports Agency.

than / more than

Indicates comparison. Used to say prices rose on average 2.8% compared to last year.

when ..., if ... (natural consequence)

Conditional と indicating that when one thing happens, another naturally follows. States general truths, habitual results, or inevitable consequences.

doing things like A and B

Lists example actions.

to say that ...

Quotation pattern. と marks the quoted content, followed by 言う (to say). Used for both direct and indirect speech.

please do ...

Polite request form. Formed with て-form + ください. Used to ask someone to perform an action.

before ~

Indicates doing something before another action. Used to advise checking the store before ordering.

when ~

Indicates the time when something happened — when he was in junior high school.

let's ~

Volitional form expressing a suggestion or invitation. Used by the African Union to suggest resolving through discussion.

暑い日は水をたくさん飲む

On hot days, drink lots of water

夏になりました。

Summer has arrived.

毎日とても暑いです。

It is very hot every day.

気温が三十度より高い日が多いです。

There are many days when the temperature is higher than thirty degrees.

暑い日は、体の中の水が少なくなります。

On hot days, the water in your body decreases.

水が少なくなると、頭が痛くなったり、気分が悪くなったりします。

When the water decreases, you may get a headache or feel sick.

これを熱中症と言います。

This is called heatstroke.

だから、のどがかわく前に、水をたくさん飲んでください。

So, please drink plenty of water before you feel thirsty.

外に出るときは、ぼうしをかぶってください。

When you go outside, please wear a hat.

そして、木のかげで時々休んでください。

And please rest from time to time in the shade of a tree.

お年寄りや小さい子どもは、特に気をつけてください。

Elderly people and small children should be especially careful.

みんなで元気に夏を過ごしましょう。

Let's all spend the summer in good health.