Please check the following sentences and let me know if they are correct.

Thank you in advance!!

Rewrite the following sentences, focusing on the grammar area specified before the sentence. If the sentence is already correct, write No Change.

Punctuation within Sentences—Colon
1. The book had three different features: a hard-bound cover, a ribbon for a bookmark, and the author’s signature.

Punctuation within SentencesColon
2. German grammar is simple: in that language, there are no exceptions to the rules.

Punctuation within Sentences—Colon

Activity planned:

three gust lectures come from CMC hospital

In his first inaugural address, President Franklin D. Roosevelt said, "The only thing we have to fear is fear itself."

1. No Change

2. No Change

1. The book had three different features: a hard-bound cover, a ribbon for a bookmark, and the author’s signature. (No Change)

2. German grammar is simple; in that language, there are no exceptions to the rules.