Complete these sentences with either a to-infinitive or an-ing form. Choose an appropriate verb. Sometimes more than one verbs possible

Complete these sentences with either a to-infinitive or an-ing form. Choose an appropiate verb. Sometimes more than one verbiss possible
admire   buy   check   enjoy   introduce   race   say   smoke   spend   talk   tell   tear   turn down   live   notify   put
1. a) As I walked through the gate, the dog came.....towards me
    b) After working with her so late he came....her patience and efficiency
    c) Yesterday, Tom was so late he came....downstairs, grabbed a cup of coffee and left
2. a) The children were shouting and screaming, but he went on....to Frank
    b) We've tried to persuade her to stop, but she just goes on.....
    c)Dr Harris welcomed the members of the commitee and went on...the subject of the meeting