Im Gruppenchat fragt eine Kommilitonin, ob wir die Webcam morgen ausschalten dürfen, wenn das Internet wieder langsam ist.

German often puts a time, place, or context phrase first for emphasis or smooth flow. Here, Im Gruppenchat sets the scene first.

Even when something other than the subject comes first, German still keeps the finite verb in second position:

• Im Gruppenchat fragt eine Kommilitonin ...

So the verb fragt must come before the subject eine Kommilitonin.

Im is a contraction of in dem.

• in dem Gruppenchat → im Gruppenchat

This is very common in German. Here it uses the dative case because it describes a location: in the group chat.

Compare:

• im Gruppenchat = in the group chat
• ins Haus = into the house

So im is about being in a place, not moving into it.

Kommilitonin means a female fellow student / female classmate at university.

The ending -in is a common way to make a noun specifically feminine in German:

• der Kommilitone = male fellow student
• die Kommilitonin = female fellow student

So eine Kommilitonin tells you the person asking is female.

Because Im Gruppenchat is in the first position, the finite verb must come second. That forces the subject to come after the verb:

• Im Gruppenchat fragt eine Kommilitonin ...

If the subject came first, you would get:

• Eine Kommilitonin fragt im Gruppenchat ...

Both are grammatical, but they emphasize different things slightly. The original version highlights where this is happening.

Because ob wir die Webcam morgen ausschalten dürfen is a subordinate clause.

German uses a comma before subordinate clauses introduced by words like:

• ob = whether / if
• wenn = if / whenever
• dass = that
• weil = because

So the comma marks the beginning of the dependent clause.

Ob introduces an indirect yes/no question.

Direct question:

• Dürfen wir die Webcam morgen ausschalten?

Indirect question:

• Sie fragt, ob wir die Webcam morgen ausschalten dürfen.

So ob is used when someone is asking whether something is the case.

Important: this ob means whether / if, not if in the sense of a condition. For conditions, German usually uses wenn.

Because after ob, you have a subordinate clause, and in German subordinate clauses the verb normally goes to the end.

Here the clause contains:

• the infinitive ausschalten
• the modal verb dürfen

With a modal verb, the infinitive stays near the end and the finite modal goes last:

• ..., ob wir die Webcam morgen ausschalten dürfen.

Compare the main clause version:

• Wir dürfen die Webcam morgen ausschalten.

So the subordinate clause pushes the finite verb dürfen to the end.

Because ausschalten is being used as an infinitive with the modal verb dürfen.

With modal verbs, separable verbs stay together in the infinitive:

• Wir dürfen die Webcam ausschalten.

Without a modal verb, in a normal main clause, it splits:

• Wir schalten die Webcam aus.

So:

• with modal: ausschalten
• without modal in a main clause: schalten ... aus

Die Webcam is in the accusative case because it is the direct object of ausschalten.

We are turning off the webcam, so that noun receives the action.

In this sentence, die looks the same in nominative and accusative for feminine singular, but the function is accusative here.

Morgen is a time expression, and German adverbs are fairly flexible. In this sentence, it comes after the object:

• ..., ob wir die Webcam morgen ausschalten dürfen ...

That is completely natural.

You could also hear:

• ..., ob wir morgen die Webcam ausschalten dürfen ...

Both are possible. The original order sounds smooth and keeps die Webcam close to ausschalten.

Dürfen usually means to be allowed to / to have permission to.

So the question is about permission or acceptability:

• Are we allowed to turn off the webcam?

If it used können, it would more naturally mean to be able to / can:

• Can we turn off the webcam?

In real life, English can sometimes covers both ideas, but German often keeps the distinction clearer:

• dürfen = permission
• können = ability/possibility

Because wenn das Internet wieder langsam ist is another subordinate clause.

It gives the condition under which turning off the webcam would be allowed. German separates this clause with a comma.

So the structure is:

• main clause: Im Gruppenchat fragt eine Kommilitonin
• ob clause: ob wir die Webcam morgen ausschalten dürfen
• wenn clause inside that idea: wenn das Internet wieder langsam ist

Because wenn also introduces a subordinate clause, and subordinate clauses send the finite verb to the end:

• wenn das Internet wieder langsam ist

Compare the main clause:

• Das Internet ist wieder langsam.

So:

• main clause: Das Internet ist ...
• subordinate clause: ..., wenn das Internet ... ist

Wieder here means again.

• wenn das Internet wieder langsam ist = if the internet is slow again

Its position is natural because it modifies the whole idea of being slow again, not the noun Internet.

You could think of it as:

• the internet is once again slow

So wieder sits before the adjective phrase it relates to.

Because all nouns are capitalized in German.

That includes ordinary nouns and borrowed words:

• der Gruppenchat
• die Kommilitonin
• die Webcam
• das Internet

This is one of the most noticeable spelling rules in German.

In this sentence, morgen is most naturally understood with ausschalten dürfen:

• the classmate is asking whether we may turn off the webcam tomorrow

It does not usually mean that she is asking tomorrow. If that were the intended meaning, German would probably place morgen differently, for example:

• Morgen fragt eine Kommilitonin im Gruppenchat, ob ...

So in the original sentence, morgen belongs to the action inside the ob clause.