Complete the following sentences with who whom or which 1. the boy is with him is his son. 2. the arrived are not the right ones. 3. is this the book you need? 4.the i read last night was very interesting. 5. she is the i saw at the party last nght. 6. this is the kind of exercize i like best. 7.both trips we took to mexico were interesting. 8. the girls are in my english class are all good students.