What is the correct punctuation for the following sentence? "I love hiking but I hate camping"

What is the subject in the sentence: "The cat is sleeping."

What is the correct word usage? "The new policy will __________ the efficiency of the workflow."

What type of sentence is: "Although it was raining, the children played outside."

Identify the pronoun in the sentence: "They have finished their homework."

What is the gerund phrase in the sentence: "Swimming with dolphins is a magical experience."

Choose the sentence with correct use of the present perfect continuous tense:

Choose the correct sentence structure:

Choose the synonym for "magnanimous":

Choose the sentence with correct use of the past perfect continuous tense: