问题
选择题
.
The next morning I’d just about given myself up for lost ______ I was spotted by a ship.
A.while
B.as
C.after
D.when
答案
答案:D
.
The next morning I’d just about given myself up for lost ______ I was spotted by a ship.
A.while
B.as
C.after
D.when
答案:D