Поставить глаголы в подходящую формуIt happened on a very foggy day

Поставить глаголы в подходящую форму
It happened on a very foggy day in London. The street traffic (move) with their lights on. Mr. Smith (expect) at a very important meeting in parliament. He (do) his best to get there on time. Soon he (understand) he (lose) in the fog. Suddenly he (run) into a man. I (help) you? the man asked. He promised that he would take Mr. Smith to Westminster. The fog (get) thicker every minute, but after a ten-minute walk they (find) themselves at Westminster. The expression on his guides face (strike) Mr. Smith as strange. The mans eyes (not blink). The man (tell) Mr. Smith that he (be) blind since his birth. And that (make) him such a perfect guide in the fog.