This Year 4 'Have' not 'of' and 'these', 'those' not 'them' Homework worksheet is perfect to use as a homework or an extension activity in class. It covers the use of standard English, focusing on particular words. This worksheet reinforces children's learning through two varied fluency questions and one application question. The worksheet has been differentiated three ways to ensure all your children can access the learning. The answers are also provided to make your marking quicker and simpler.