问题补充:
198. Nobody but doctors or nurses and those by Dr Hu to enter the patient’s room.
A. invited; is allowed
B. are invited; are allowed
C. being invited; allowed
D. invited; are allowed
答案:
A. invited; is allowed
B. are invited; are allowed
C. being invited; allowed
D. invited; are allowed
解析:可联系答.案.网客服索取。