29.Don’t touch anything.Better leave things_________they are until the police arrive.
In the time of social reform,people’s state of mind tends to with the rapid changes of society.
Alice’s father always brings her a nice gift he returns home from his business trip.
We had just covered a distance of three miles the engine and the car came to a stop
As their memories decline,some old people tend to be talkative because they______ forget what has just been said.
Meals in Spain are quite different from they have in China.