Man: Hi, Janet, I hear you’ve just returned from a tour of Australia．Did you get a chance to visit the Sydney Opera House Woman: of course I did．It would be a shame for anyone visiting Australia not to see this unique creation in architecture. Its magnificent beauty is simply beyond description. Question: What do we learn from this conversation

A．Janet loves the beautiful landscape of Australia very much.

B．Janet is very much interested in architecture.

C．Janet admires the Sydney Opera House very much.

D．Janet thinks it’s a shame for anyone not to visit Australia.

前列腺增生起源于（）

A.中央带

B.移行带

C.外围带

D.前纤维基质区

E.射精管