Kaka yangu hucheza tenisi, lakini mimi hupenda mpira wa kikapu zaidi.

The prefix hu- is a special habitual marker in Swahili.

• hucheza = (he/she/my brother) usually/typically plays
• hupenda = I usually/typically like / I tend to like

It describes an action that is done regularly or as a general habit, similar to the English simple present in sentences like:

• My brother plays tennis (regularly).
• But I prefer basketball.

Both ways are possible, but they are not identical in nuance.

• anacheza tenisi = he is playing / he plays tennis (general present or current action)

• hucheza tenisi = he usually/regularly plays tennis (habit)

• ninapenda mpira wa kikapu = I like basketball / I am liking basketball (now)
• hupenda mpira wa kikapu = I tend to like / I usually prefer basketball

In this sentence, hu- makes it sound like you are talking about general preferences and habits, not a one‑time situation.

With this habitual hu- form, Swahili normally does not use a subject marker on the verb. The pattern is:

• (Subject noun/pronoun) + hu- + verb stem

So:

• Kaka yangu hucheza – My brother usually plays
• Mimi hupenda – I usually like

The subject (kaka yangu, mimi) stays outside the verb instead of being attached as a subject prefix (a-, ni-, etc.).

In Swahili, possessives come after the noun they modify:

• kaka yangu = my brother
• rafiki yangu = my friend
• kitabu changu = my book

Putting the possessive before (yangu kaka) is ungrammatical in Swahili. The correct order is always:

• [noun] + [possessive]

kaka means brother (male sibling) in general, but:

• Traditionally it often implies an older brother.
• In everyday modern usage, many people use kaka for any brother, and specify age if needed:
  • kaka mdogo – younger brother
  • kaka mkubwa – older brother

So in this sentence, kaka yangu comfortably means my brother, and if age matters, it is usually clarified separately.

Two reasons:

1. Subject clarity
   With the habitual hu- form, the subject is not marked on the verb. Without mimi, the listener might think you are still talking about kaka yangu.

2. Contrast and emphasis
   lakini mimi adds a clear contrast:

   • Kaka yangu hucheza tenisi, lakini mimi hupenda…
     = My brother plays tennis, but *I, on the other hand, prefer…*

So mimi here is both grammatically helpful and stylistically emphatic.

Literally:

• mpira = ball / ball game
• wa = of
• kikapu = basket

So mpira wa kikapu = “ball (game) of basket”, i.e. basketball.

You cannot normally say kikapu by itself to mean basketball; kikapu alone is just a basket. The full phrase mpira wa kikapu is the usual way to say basketball as a sport.

zaidi means more or rather in comparisons.

In this sentence, zaidi shows that you like basketball more (than tennis):

• …hupenda mpira wa kikapu zaidi.
  = …I like basketball more (than tennis).

Common positions:

• After the verb phrase:
  
  • Napenda mpira wa kikapu zaidi.
• After the noun it is comparing:
  
  • Napenda zaidi mpira wa kikapu. (also possible, but slightly less common in simple speech)

For explicit comparisons you can also say:

• Napenda mpira wa kikapu zaidi kuliko tenisi.
  = I like basketball more than tennis.

tenisi is a loanword from English “tennis”, adapted to Swahili spelling and pronunciation.

• It is treated as a normal common noun in Swahili.
• It is usually written with a small t: tenisi, not Tenisi, unless it starts a sentence.

So Kaka yangu hucheza tenisi is the standard spelling.