问题

The old lady told her workers that her flowers _____. [ ]
A: required watering
B: required being watered
C: required to water
D: required to be water
B: required being watered
C: required to water
D: required to be water
正确答案是:
同类题型
we were listening to the speechattentively, a voice ________ to announce the result of the election
Nobody but doctors or nurses and those __________ by Dr. Hu ________ to enter the patient’s room.
I hear Johnson was badly injured in the accident. —_____, let’s go and see him.