Topic: Right Form of Verb,

Best Answer Explained in Below-:

The sentence in question, "I — to many countries in Europe, but I never Poland," requires a verb that accurately reflects the speaker's experiences up to the present moment. The correct option, "have been," is in the present perfect tense, which is used to describe experiences or actions that occurred at an unspecified time in the past and are relevant to the present.

Let's look at the options:

A) "have been" indicates that the speaker has traveled to many countries at some point before now, and this experience remains relevant to their current understanding or situation regarding travel in Europe.

B) "have" is incomplete and does not apply as it lacks a main verb to describe what the action is.

C) "was" is in the simple past tense, which suggests that the action is completely finished and does not align well with the ongoing relevance of the speaker's experiences.

D) "were" also implies a completed action in the past but lacks the connection to the present that is needed in this context.

Thus, "have been" effectively communicates that the speaker has had travel experiences until now, while noting their lack of travel to Poland specifically, which is why it is the best choice for this sentence.