Thanks to the great efforts made by the police, crime has been on the _______ in the past few years.
A: contract
B: mechanism
C: shuffle
D: decrease
A: contract
B: mechanism
C: shuffle
D: decrease
举一反三
- There great change in our management over the past few years. A: is B: was C: has been D: have been
- In the past few years, China ______ great achievements in economic development. A: was making B: had made C: has made
- There has been a big travel ()in the past few years. (booming)
- In the past few years, the government has made major (improve)____________.
- Great______ (achieve) has been made in the past three years.