---When did you learn the news that Obama made a trip to Canada as President? --- _________ was on my return.
“How long do you suppose it is _______ he left for Japan?” “No more than half a month.”
Mr Zhang is mild in character. He never shouts ____ he is very angry.
. John shut everybody out of the kitchen _______ he could prepare his grand surprise for the party.
_______ rich one may be there is always something one wants.
______ I can see, there is only one possible way to keep away from the danger.