請英文高手幫我翻譯這幾句~

第一句絕對不是從字面上翻譯喔!感謝~

1. He is a big cheese.

2. He is in hot water.

3. Computer is his cup of tea.

4. It's as easy as pie. ←這句應該也不是從字面上翻 = " =
3 個解答 3