It was March 11, 2011 _______ magnitude-9.0 earthquake struck Japan and subsequent tsunami triggered the large-scale crisis.
.He said that not until the heavy snow blocked the express ______ how serious the weather was.
.Our boss suggested we clerks ______ good sales methods and his words suggested that ______ did the best ______ the best prize.
______ a person looks like is not as important as ______ he or she grows up to be.
They stayed with me three weeks, ______ they drank all the wine I had.
—I ______ for you for two hours, but in vain. Where did you go? —I ______ at my uncle’s.