When I came through the customs at the airport, I had to pay ________ on a clock I had bought.
A、taxesC
暂无解析
We must ______ that the experiment is controlled as rigidly as possible.
________ the concert had begun did we realize what a splendid show it was going to be.
Insomeschoolschildrenwhoprefertoreadbooksratherthan________footballbecomesocialoutcasts(被抛弃者).
When I came through the customs at the airport, I had to pay ________ on a clock I had bought.
Theenginehasbrokenandtheboatis______onthewater.
