きんようびにお父さんは友だちと会います。
- My father meets his friend on Friday.

きんようびにお父さんは友だちと会います。 meaning: On Friday, my father will meet with his friends.

⚫︎ The basic sentence structure in Japanese is Subject-Object-Verb (SOV), although the order can sometimes change for emphasis. ⚫︎ The subject is usually marked with the particle は (wa) or が (ga). は (wa) indicates the topic of the sentence, while が (ga) indicates the subject of a specific action. In this sentence, お父さん (otousan - father) is the subject, and it's marked with は (wa), making it the topic. ⚫︎ Therefore, the sentence begins with a time marker きんようび (kin'youbi - Friday), followed by the topic お父さん (otousan - father), then the rest of the sentence.

⚫︎ に (ni) is used to indicate a time or a place. In this sentence, に (ni) is used with きんようび (kin'youbi - Friday) to show when the action takes place. に (ni) can also indicate a destination or a goal. ⚫︎ と (to) means "with" or "and" when used with people. In this sentence, と (to) is used to indicate "with friends," which means that お父さん (otousan - father) is meeting his friends.

⚫︎ Japanese verbs conjugate to show tense. ⚫︎ 会います (aimasu - will meet/meet) is the polite form of the verb 会う (au - to meet). ⚫︎ The polite form, ending in ます (masu), can indicate both present and future actions. Therefore, 会います (aimasu) can mean "meets" (present) or "will meet" (future), depending on the context. In this sentence, the context suggests the future.

⚫︎ While the basic structure is SOV, Japanese allows for some flexibility in word order, especially for emphasis. ⚫︎ In this case, きんようび (kin'youbi - Friday) comes at the beginning for emphasis on the day. ⚫︎ The particle system helps identify the function of each word, even with a slightly different order. The sentence structure can be said as "Time + Subject + Object + Verb."

⚫︎ きんようび (kin'youbi) - Friday ⚫︎ お父さん (otousan) - father ⚫︎ 友だち (tomodachi) - friend ⚫︎ 会います (aimasu) - will meet/meet