Notably, verb aspects are overtly marked by auxiliary verbs and morphemes (e.g., John handed/was handing a book to Bob), rendering the distinction between the different aspects explicit. By contrast, ...

Figure 9. Example from DCPSE retrieved using the FTF in figure 7: I've got to get some. Progressive verb phrases in DCPSE are marked with the feature 'prog.' Examples can be retrieved from the corpus ...