Significados de verb forms en inglés

In lessons I paid great attention to my translation, and to verb forms.

I will flag useful verbs , verb forms, and verb phrases throughout this book.

Write sentences in which the following verb forms are properly used:

Her proficient use of the word "potty" in both its noun and verb forms was a dead giveaway.

Part III contains nineteen lessons, and is concerned primarily with the study of syntax and of subjunctive and irregular verb forms.