问题
New technologies have made ________ possible to turn out new products faster and at a lower cost. [ ]
A: need repairing
B: needs repairing
C: needs to be repaired
D: need to repair
B: needs repairing
C: needs to be repaired
D: need to repair
正确答案是：
同类题型
Have they finished the work—Not .
Tom hasn’t finished what he was saying. —He.I already know what he has in mind.
Did you meet with the famous space hero,Yang Liwei—_____ I had come here earlier.
Why do you insist on buying a car _______you have such good public transports here
When we are walking on the beach, the sand_____ our feet feels soft and comfortable[ ]