5 Read Bigfoot's letter and circle the correct answer a, b or c. Dear Yeti, I'm really looking forward to ¹ you this summer. I need ² I'd like 3 a holiday! you in July. Is it warm then? Are there any trees? I always sleep under in caves. trees. You know I can't stand 4 And don't worry, I don't mind 5 with the housework. I love 6 Your cousin, & Bigfoot 1 a see 2 a to have 3 a visiting 4 a sleep 5 a to help 6 a cooking sausages too! 20 b seeing b have b to visit b to sleep b helping b cook c seen c having c visit c sleeping c help c to cooking​