He acted as if he ___everything in the world.
举一反三
- He acted as if he (know) everything about the matter.
- He could be _______ about everything else in the world, but not about Manet, his loving child.
- The politician acted ______ about minority rights. A: as if he cared B: as if he care C: if he cared D: if he cares
- He taught to me everything he knew.
- It seems as if he knew everything, but ______（事实上）, he is as stupid as he can be.