I will never forget Mary, （） I saw her only once.
A: though
B: before
C: while
D: as
A: though
B: before
C: while
D: as
举一反三
- I saw the famous scientist only once.
- I haven't seen her for 30 years, but I recognized her () A: the moment I saw her B: for the moment I saw her C: at the moment I saw her D: the moment when I saw her
- I shall never forget ______(meet) her on the first day at college.
- He ___ to Beijing. I saw him only a while ago.
- ___I saw her, I fell in love with her. A: While B: Whenever C: The moment D: Unless