. We have finally finished it! When ______ the job if we had started it a week earlier?
According to the new law, the people found ________ “harmful” advertisements on the streets will be punished strictly.
With some books ________, he went into the bookstore on the way home.
We tried ________ the window, but it was still hot in the room.
The church ________ from the 18th century is under repair at present.
A special dance ________ horse dance becomes so hot that many famous people can't help copying that.