On May 12, 2008, southwestern China was hit by an 8.0 Richter scale earthquake, from _____ effects the people are still suffering.
At the United Nations Climate Change Conference, the UN Secretary General pointed out that, ______, the climate situation would get worse and worse.
--- I will come to your lecture at 10:00 am. tomorrow. --- I’m sorry. By then my lecture ______ and I ______ my guests in my office.
______, I have to put the book away and focus my attention on study this weekend.
He called another girl, ______ was more suitable for the position.
After he had played on the football field one game daily for a week, his strength seemed to have ______.