Present perfect simple or present perfect continuous? by An Nguyen Hoang https://padlet.com/annh_vnspeak/ppa_ppc en-us 2019-09-18 18:27:22 UTC 2024-05-16 11:25:12 UTC hello@padlet.com https://padletuploads.blob.core.windows.net/prod/80264060/cdf38ae2d21ee13c036196e76c1eb262/Backback.png 1. Do you notice the difference between the two pictures? annh_vnspeak https://padlet.com/annh_vnspeak/ppa_ppc/wish/386265390 2019-09-18 21:56:47 UTC https://padlet.com/annh_vnspeak/ppa_ppc/wish/386265390 annh_vnspeak https://padlet.com/annh_vnspeak/ppa_ppc/wish/386267444 2. What has Calvin been doing all afternoon? Has he completed what he is doing?]]> 2019-09-18 22:04:54 UTC https://padlet.com/annh_vnspeak/ppa_ppc/wish/386267444 annh_vnspeak https://padlet.com/annh_vnspeak/ppa_ppc/wish/386809975 3. Read this explanation and leave a comment if you wish]]> 2019-09-19 18:27:17 UTC https://padlet.com/annh_vnspeak/ppa_ppc/wish/386809975