During the Middle Ages, a conventional artist was not interested in showing nature and people _____they really were.A. who B what C. like D. as
Recently a kind of industrial glue which is ________ to people’s health has been found in some medicine.
You’d better stop alcohol abuse, for it will ________ the risk of blood disease.
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.