the combination of helping verbs with main verbs creates what are called verb strings. give two examples of verb strings in a sentence

Explanation:

In the sentence "We have been looking for John for more than 30 minutes," the verb string is "have been waiting." The verb "have" is the finite verb, and "been" is the auxiliary verb. "Waiting" is the main verb because it is the last word in the action phrase.

the correct answer will be d or c for me it may be different

- "despite the fact that portia lives in belmont and has many suitors, bassanio believes that he can win her heart. bassanio plans on overcoming his financial obstacles by borrowing money from antonio to travel to belmont. he then plans on marrying portia and becoming wealthy enough to pay off his debts."