1. kate and work together. 1. me 2. i 3. my 2. we spent our holidays with 1. they 2. them 3. their 3. my sister wants to spend holidays with jamie and 1. i 2. me 3. my 4. she writes to every day. 1. he 2. him 3. his 5. enjoy playing tennis 1. us 2. we 3. our 2. my 4. him 6. them