留学相关的英文短语可以有多种表达方式，以下是一些常用的例子：
study abroad
go abroad
make a further study abroad
I'm planning to study abroad.
I'm thinking of studying overseas.
I'm considering studying abroad.
It's up to you to decide whether to study abroad.
I envy you for studying abroad.
这些短语可以根据不同的语境和需要选择合适的表达。例如，如果你已经决定要出国留学，可以使用“I'm planning to study abroad.”；如果你还在考虑中，则可以用“I'm thinking of studying overseas.”或“I'm considering studying abroad.”。