注意：此页面搜索的是所有试题
---- Have you ever visited the Opera House?--- Yes. When I was in Sydney, I ______ it twice.(本题2.0分)
A、 have visited
B、 visited
C、 had visited
D、 woul visit
A、 have visited
B、 visited
C、 had visited
D、 woul visit
参考答案
