One likes a path they have chosen, but they doubt whether returning is OK.
Answer:
Group I. If the root is a full word, the ending is usually -able.
Group II. When the root is a full word except for a final e, the forms usually are spelled with -able and drop the finale.
Group III. The suffix -able always follows the letter i. Thus, if you follow our English custom of changing y to i in these words, you will add -able.
Group IV. When the root has other forms built on the letter a, the -able form is used.
Group V. When the root ends in hard c orhard g, -able is used. The suffix -able is the only possible ending after hard c or g, in order to keep the proper pronunciation.
Group VI. When the root is not a full word, -ible is used.
Group VII. When the word has an immediate -tion form, -ible is used.
Group VIII. When the root ends in ns, miss, or soft c or g, -ible is used.
The correct answers are to study medicine; adverb.
Infinitive phrases are relatively easy to spot - they begin with the word to, are followed by the main verb, and the rest of the words closely connected in meaning. In the example above, the infinitive phrase is <em>to study medicine - </em>we have the word <em>to, </em>the verb <em>study, </em>and the object <em>medicine. </em>(Even though the phrase <em>to college </em>also begins with <em>to, college </em>is not a verb but rather a noun - this is a prepositional phrase).
The use of the infinitive phrase is adverbial - it means that it can tell us the time, place, manner, etc. of the verb, of the action being performed. In the example above, we see the reason why <em>Candice went to college. </em>
Nonsequential order/description