Please register or log in.
If you're a new user
If you're a returning user
Oops, something went wrong!
This ppt explains how to form and use the present perfect tense and gives several examples how. It compares past simple and present perfect with coupple of examples too.
Upload date: 2018-01-29 12:02:24
Become a supporting member and as an immediate benefit, you will see NO ADS.Thank you for your help!