10. I shall never forget _______ the Alps for the first time. It was really beautiful.
A: to see
B: seeing
C: saw
D: being seeing
A: to see
B: seeing
C: saw
D: being seeing
举一反三
- I shall never forget (see) _______ the Great Wall for the first time two years ago.
- ______from the plane, I find it more beautiful. A: See B: Saw C: Seeing D: Seen
- This movie is really worth ___________ a second time. A: to see B: to be seen C: being seen D: seeing
- Venice is one of the most beautiful cities I have ever _____. A: see B: saw C: seen D: seeing
- The man looked back from time to time, as if____ who was following him. A: to see B: seeing C: saw D: to be seeing