-What’s the old man standing there?　-He is _____, a new comer.

 ---He was nearly drowned in a pool.  ---Oh, when was ___ exactly? --- It was in 1983 ____ he was swimming with his friends.

He is rather difficult to make friends with, but his friendship, _____, is more true than any other.

— Why haven’t you asked her to come here?— She _______ an important experiment when I found her and she _______ it.

.He said that not until the heavy snow blocked the express ______ how serious the weather was.