For each sentence, identify the function of the underlined word or words. 1. I wonder why weather is so unpredictable.

a. Adverb clause
b. Noun clause
c. Adjective clause

Noun clause

Explanation:

A noun clause is a group of words acting together as a noun. These Clauses are always dependent and they do not form a complete s sentence.

E.g They start with words like : When, why

a. "to practice" is the best phrase to complete the sentence.

explanation:

during the summer, she likes to practice her soccer skills so that she is ready to play in the fall.

(note that : all the other options "the practicing of", "practice for" and "to do a practice on" are inappropriate as they make the sentence grammatically incorrect.)