工程延期的条件包括()。
A.不可抗力的影响
B.施工机械故障
C.变更导致增加工程量
D.主未按时支付进度
参考答案:A, C, D
The scientist was rewarded by the government for _____such a great,contribution to the
country.
A.make
B.making
C.being made
D.having made
该患儿应采取的措施是()
A.阿托品散瞳验光
B.美多丽散瞳验光
C.大剂量激素冲击治疗
D.随访观察
E.以上均可