A、What a shock.
B、It’s impossible.
C、He is a good man.
D、He must go to the hospital.
第1题:
A. has; seen
B. has; see
C. had; seen
第2题:
A、are
B、is
C、have
D、has
第3题:
When William hurried home, he found that his mother ____already ____to hospital.
A、has; been sent
B、had; sent
C、has; sent
D、had; been sent
第4题:
A、is, to translate
B、has, to translate
C、is, in translating
D、has, in translating
第5题:
A.Has-arelationshipsshouldneverbeencapsulated.
B.Has-arelationshipsshouldbeimplementedusinginheritance.
C.Has-arelationshipscanbeimplementedusinginstancevariables.
D.Is-arelationshipscanbeimplementedusingtheextendskeyword.
E.Is-arelationshipscanbeimplementedusingtheimplementskeyword.
F.Anarrayoracollectioncanbeusedtoimplementaone-to-manyhas-arelationship.
G.TherelationshipbetweenMovieandActressisanexampleofanis-arelationship.
第6题: