10. Seldom _____ seen such a beautiful place.
A: I have
B: had
C: have I
D: have
A: I have
B: had
C: have I
D: have
举一反三
- Never ____ such a big fish. A: I had seen B: I have seen C: have I seen D: had I seen
- ---- I have never seen such a beautiful waterfall before! ---- I have never seen it _____.
- Helen asked me ______ the film called The Wandering Earth. A: have I seen B: had I seen C: whether I have seen D: if I had seen
- Helen asked me _____ the film called “ Star War.” A: have I see B: had I seen C: whether I have seen D: if I had seen
- “Have you seen the film?” he asked me. →He asked me _______. A: had I seen the film B: I had seen the film C: if I have seen the film D: whether I had seen the film