Yes you do. German, like Swiss in 'Swiss cheese', would be capitalized no matter where in the sentence it is found. Proper noun rule and proper adjective rule should be checked when in doubt.
Yes, you should capitalize the first letter of a quote at the beginning of a sentence, even if it is in the middle of another sentence. This helps to indicate that the quoted material is beginning.
No, unless it is part of a proper noun or the first word in a sentence. The word "beef" should not be capitalized in the middle of a sentence.
No, the word "winter" should not be capitalized in the middle of a sentence unless it is at the beginning of a sentence or part of a proper noun.
Yes, you should capitalize the letter "I" in the word "I'm" when it is used in the middle of a sentence. This is a grammatical rule in English that applies to the personal pronoun "I" when it is used on its own or as part of a contraction.
Only if it has a proper nou n i n them like Germa n measles, Dow n's sy ndrome,...
no
You mean if you are writing out the number like "thirty-five"? No. You don't capitalize it in the middle of the sentence.
No.
No you don't.
No.
no
No.
In the middle of a sentence, you don't capitalize second floor.
Yea
No you don't.
No it shouldn't be capitalized.
Yes, you should capitalize the first letter of a quote at the beginning of a sentence, even if it is in the middle of another sentence. This helps to indicate that the quoted material is beginning.