Saya membaca sebahagian laporan itu.

Membaca is the verb with the active meN- prefix, which is very common in standard Malay for transitive verbs, especially in careful or written language.

• baca = the root word, read
• membaca = to read / reads / am reading, in standard grammatical form

So:

• Saya membaca laporan itu. = I read / am reading that report.

In everyday casual speech, people often do say Saya baca..., but Saya membaca... sounds more standard and complete.

Sebahagian means a part, part of, or some portion of something.

In this sentence, it means the speaker read only part of the report, not all of it.

So:

• Saya membaca sebahagian laporan itu. = I read part of that report / I was reading some of that report

A useful contrast:

• sebahagian = part of
• beberapa = several / a few

So sebahagian laporan itu is about a portion of one report, not several reports.

In Malay, demonstratives such as ini (this) and itu (that) usually come after the noun.

So:

• laporan itu = that report
• buku ini = this book

This is normal Malay word order. English says that report, but Malay says report that.

Yes, word-for-word it may look compact, but the natural meaning is:

• sebahagian laporan itu = part of that report

Malay often allows this kind of structure without an extra word for of.

You may also see:

• sebahagian daripada laporan itu

This means the same thing, but it is a slightly fuller version with daripada meaning of / from in this context.

Not by itself. Malay verbs do not change form for tense the way English verbs do.

So Saya membaca sebahagian laporan itu could mean different things depending on context:

• I read part of that report
• I am reading part of that report
• I was reading part of that report

If Malay wants to be more specific, it often uses time words or aspect markers, for example:

• Saya sedang membaca sebahagian laporan itu. = I am reading part of that report.
• Saya sudah membaca sebahagian laporan itu. = I have already read part of that report.
• Semalam saya membaca sebahagian laporan itu. = Yesterday I read part of that report.

Malay often expresses relationships like part of something without needing a separate word equivalent to English of.

So:

• sebahagian laporan itu = part of that report

If you want, you can make the relationship more explicit with daripada:

• sebahagian daripada laporan itu

Both are acceptable, though the shorter form is very common.

Yes. Saya is the common and polite word for I in standard Malay.

Other forms exist, such as:

• aku = more informal, personal, or intimate
• beta, patik, etc. = special or formal/literary uses

For most learners, saya is the safest and most useful default choice.

Yes, especially in spoken Malay.

• Saya membaca sebahagian laporan itu = more standard, formal, or careful
• Saya baca sebahagian laporan itu = common in casual conversation

Both are understandable. If you are learning standard grammar, it is good to know membaca, but you will often hear baca in everyday speech.

Broadly, yes. The sentence follows Subject + Verb + Object:

• Saya = subject
• membaca = verb
• sebahagian laporan itu = object

So the overall structure is similar to English:

• I
  • read
    • part of that report

The main differences are inside the noun phrase:

• Malay puts itu after the noun
• Malay can omit a separate word for of

Malay does not have articles like English a, an, and the.

Instead, definiteness is often understood from context or shown with words like ini and itu.

So:

• laporan = report / a report / the report, depending on context
• laporan itu = that report
• laporan ini = this report

In your sentence, itu makes the report specific.

Yes. Sebahagian can also mean some, in the sense of some of a group.

For example:

• Sebahagian pelajar setuju. = Some of the students agree.

But in your sentence, because it comes before laporan, it clearly means part of the report rather than some people.

It comes from the meN- prefix system.

• root: baca
• with meN-: membaca

This happens because the prefix changes shape depending on the first sound of the root. With b, it becomes mem-.

So:

• baca → membaca
• beli → membeli
• bawa → membawa

This is a very common pattern in Malay verbs.