st.
事情很顺利.

good things as things are take things as they are in train in the nature of things in the scheme of things All good things must come to an end in the ordinary course of things are The cards are in sb.'s hands. We are in the same boat Things are in good train put things in train in good train as things are take things as they are in train things in action accounts are not in order in the nature of things gear in train in good time in a good humour