Police:what_________you________(do) from 7:00 to 9:00 last night?19.Mr.Li:I _________(watch) TV with my daughter at home.20.Mr.Wang:I_________(have) dinner with my frieNds 21.Mr.Yang:I _________(read)the books in my study.22.Police:Who_________(stay)with you?23.Mr.Yang:No one.I __________(read)in my study alone,andmy wife and my son were at home.my wife clean the house and my son listen to the English tape at that time.24.Mr.Fang:I play computer games in the computer room,and Mr.zhang__________ (search)for information about the natural disaster.