ou know Anna’s telephone number——____ As a matter of fact, I don’t knowany Anna, either

Nobody believed his reason for being absent from class__________he had to meet his uncle at the airport.

is said to have written two books last year.一Yes, so he＿＿．They are both about the Second World War.

It is believed that strength and courage aren’t always _________ in medals and victories but in the struggles we overcome.

(2013·西安模拟)The man we followed suddenly stopped and looked as ifwhether he was going in the right direction.