present perfect continuous

The present perfect continuous tense is a useful tense in English grammar. Why? Because it connects the present and the past. Let's see how.

There are similarities and differences between present perfect continuous and past perfect continuous, which might cause confusion.

The present perfect continuous tense is a useful tense in English grammar. Why? Because it connects the present and the past. Let's see how.

There are similarities and differences between present perfect and present perfect continuous, which might cause confusion.