Some questions

[Emanuelli]

1. Can I use the expression "Only this"???

2. Can I use very much with all the verbs? Ex: "She speaks very much". / " I study very much". / "I dance very much".

Thanks

[Casiopea]

[1] Why not? For example,

Max: What did you buy today?
Pat: It's all in the bag on the table.
Max: (looking in the bag) Only this? (in other words, you bought only this?)

[2] No. But,

EX: I love you very much.