Please make these concise 7. The license plate that was on the car had a word on it instead of numbers. The word was “rodeo.”
8. The book that the library wants me to return is called For Whom The Bell Tolls.
9. She flew to Hawaii on a 747. The 747 is the biggest airliner in the world.
10. All the cigars that he smoked made the room smell like it was a tobacco factory.

7. The license plate that was on the car had a word “rodeo”on it instead of numbers.

8.The book, "For Whom The Bell Tolls " is the one which the library wants me to return.

9. She flew to Hawaii on the biggest airliner in the world 747.

10. He smoked all the cigars that made the room smell like a tobacco factory.

Explanation:

In English the best practise is to avoid repetition of words especially the same words in a sentence or sometimes even in a paragraph. Most are replaced by synonyms and pronuons are used for some. This makes the sentence short and concise.

Here same technique has been used to make the sentences concise.

Also sometimes the voice of the sentence from active to passive and vice versa is changed.

The answers are given below.

7. The license plate that was on the car had a word “rodeo”on it instead of numbers.

8.The book, "For Whom The Bell Tolls " is the one which the library wants me to return.

9. She flew to Hawaii on the biggest airliner in the world 747.

10. He smoked all the cigars that made the room smell like a tobacco factory.

a phrase is a set of word that make a sense, an expression formed by two or more words.

" teacher´s dictum on the possession of human "

" made a pile practicing "

" lived to an impressive age and dies "

a clause, in a grammar way is a series of words that have a complete meaning.

" was irritated by the persecution of those who called themselves "