1.--who is he?

1.--who is he?--a man___himself Smith.named .who is called .calling .calls2.Helen and Linda were introduced to each other__at a party.for the first time .the first time .all the time .for some time3.How about the two of us__a walk down the road?.to take .take .taking .to be taking4.--Hey,look,where are you going!--oh,I am terriblely sorry__.I am not noticing .I was not noticing.I haven't noticed .I don't notice5.He had____little education that he can't teach__little children..so;so .such;such .so;shuch .such;so6.When I handed the report to John ,he said that George was the person__.to send .to send it to .for sending it .for sending it to感激不尽!