Example: She plays piano.

Instructions:   1. Read the given sentence.   2. Check the punctuation mark used at the end of the sentence.   3. If it is correct punctuation mark is used, choose right; otherwise choose wrong.
Example: How are you.
Answer: wrong
Note: The above sentence is a question. So, "?" is the end mark that should be used.

Example: I like Weird Al. He has a pleasant voice.

Instructions:
1. Read the given scenario.
2. Figure out how the sentence should end.
3. Choose the correct answer.
Scenario: You ask your friend if you can borrow the book. Answer: Question Mark Other Choices: Period Exclamation Point

Example: She plays piano.

Example: She plays piano.

Example: She plays piano.

Example: She plays piano.

Example: The cat chase the rat.
Method: Figure out if the subject is singular or plural. Then, find the verb. If the subject is singular then the verb must also be singular. If the subject is plural, then the verb must also be plural.
Answer: In the above sentence, 'cat' is singular. So the verb "chase" must also be singular. Therefore, the answer is 'chase'.