Fill in can , can't or could . which express ability ? which express permission ? 1....... you really get me tickets , too ? 2 The guide ..... not give us an answer. 3........ i have the key to my room , please ? 4 The chef ..... cook you anything . 5 You ..... get flights much cheaper last year . 6........ we use the tennis court , please ? 7 Anyone ... join the travel club . 8 You .... change your money here you'll have to go to a bank .​