---Remember the first time we met, Mary? ---Sure.You ______ in the supermarket.
In order to be ________ for Christmas, all these gifts must be mailed immediately.
The talk between the two sides started and continued in a friendly ________.
________ we will have a trip to Tianjin depends on ________ he will have a holiday during the Labour Day.
The Chinese culture has ________ many important inventions in its long history.
The robber took my purse ________ violence.