Fill in the Blanks Activity of grammar Online version Instructions: Complete the words missing in the text given with can and could in affirmative form and other verbs by Stephanie Martinez Rojas 1 was could be couldn't do wasn't was couldn´t couldn´t do James loves all the sports . But a few years ago he paragliding because he afraid of heights . Also he afraid of wáter so he surfing neither diving . Another fact is that he very rich a few years ago so he spend his holidays in an expensive place where it posible to practise climbing and skiing .