注意：此页面搜索的是所有试题
题目内容
（河南大学大学英语1）
[单选题] Lily managed to support herself by work＿ as a
waitress.
A、sometime
B、some time
C、off and on
D、off and down
waitress.
A、sometime
B、some time
C、off and on
D、off and down
参考答案