Beijing announced on Sunday that the date for events ____ the 40th anniversary of the normalization of China-Japan relations would be “adjusted to an appropriate time”.
—Do you know _______ they got to know each other? —It was last year_______ they both taught Chinese in Scotland.
At the meeting they discussed three different ________to the study of math.
It seemed only seconds ________ the boy finished washing his face.
They are walking down the way _______ there are many trees on ______side.
_______ from father to son, the music has not changed for centuries.