Immediately after cementing a full cast gold crown,the patient complains of a shooting pai
A.galvanic current
B.microleakage
C.hyper-occlusion ofthe crown
D.excess acid in cement
A.galvanic current
B.microleakage
C.hyper-occlusion ofthe crown
D.excess acid in cement
第1题
What was the author s recommendation for Grace after her treatment program was over?
A.She should not go back to her work any more.
B.She should not start work immediately after the treatment.
C.She should return to work as soon as possible.
D.She should receive extra treatment after back to work.
第4题
A.Until
B.Unless
C.If
D.Providing
第5题
First aid can save a person's life if ______ immediately and properly.
A.perform
B.performing
C.performed
D.to perform
第6题
A.while
B.once
C.immediately
D.themoment
第7题
A. If
B. Until
C. Provided
D. Unless
第8题
A.made, to, pouring
B.made,不填, to pour
C.done,不填, pouring
D.had, to, to pour