He is good at repairing things

[mimi2]

Hi,
1. He is good at repairing household appliances.
To express how good he is, I add some adverbs.
1a. He is very good at repairing household appliances.
1b. He is very much good at repairing household appliances.
1c. He is good at repairing household appliances very much.
I am not satisfied with all these sentences. Please help me.
Thanks.

 

[bibliolept]

1a is correct and idiomatic.
1b and 1c are neither.

There are some interesting comments here: http://forum.wordreference.com/showthread.php?t=351455

 

[mimi2]

Oh, my thread