There is still an immense amount of work to be done.

　　還有非常非常多的工作沒有做。

　　An immense volume of rocks and molten lava was erupted.

　　大量巖石和熔巖噴發出來。

　　The benefits are immense.

　　效益是極大的。

　　I'd seen it before in people who held immense power.

　　我以前曾在掌握大權的人身上看到過這種情況。

　　I think our main feeling would be of an immense gratitude

　　我覺得充斥我們心中的將是一種強烈的感激之情。