What is the simple past of the verb 'watch' as used in this sentence: 'They __________ TV last night.'?

Choose the correct simple past tense form of 'have' in this sentence: 'I __________ a terrible headache yesterday.'

What is the correct simple past tense form of 'come' in this sentence: 'Bob __________ home from school late.'?

Choose the correct simple past tense form of 'arrive' in this sentence: 'They __________ late and missed the bus.'