Answer:
an
Explanation:
The word idea starts with a vowel and the adjective needed shouldn't also end with a vowel. And in this case, you can't use a because it's a vowel. So, you use an.
Answer:
That American, and British relationships were essential.
Explanation:
Answer:
D. They are all substances
Explanation:
Milk contains sugar, fat and water. It is a mixture because sugar, fat and water are all substances and as a result, the combination of those three, makes it a mixture.
The sentence that is punctuated correctly and has correct capitalization is: "Have you ever seen a shooting star?" asked Terry. This is the sentence that is correctly punctuated because the rule in quoting a question sentence is applied correctly. A question mark should be put inside the quotation marks. If a question mark is used, it is no longer necessary to put a comma.