in expectation of

例句：

1. 1. They are in expectation of a warm welcome from their friends.
   他们期待着朋友的热情欢迎。
2. 2. We are in expectation of a successful outcome.
   我们期待着一个成功的结果。
3. 3. I am in expectation of your reply by tomorrow morning.
   我期待着你明天早上的回复。