Since and For

Practice the placement of the adverbs: Never, Already, Just, Still, and Yet in the Present Perfect.

Watch this 30-minute explanation of the Present Perfect Progressive followed by a quick review of the difference between the Present Perfect and the Present Perfect Progressive and their uses of BEEN.

Watch this video, which starts with a brief description of the Simple Past, before moving on to the structure and usage rules of the Present Perfect.

Practice Yes/No Questions in the Present Perfect with regular and irregular verbs.

Practice turning statements in the Present Perfect into WH Questions with regular and irregular Verbs.

Practice pronouncing the Present Perfect helping verbs: Have and Has in their reduced forms.

Practice the difference between the Simple Past and the Present Perfect using key words.