so; like this; in this way; this much; to this extent
this sort of; this kind of; like this; such
こんなに大きいとは思いませんでした。
I didn't think it was so big.
こんなに早く終わるとは思わなかった。
I didn't think it would end this quickly.
こんなに嬉しいことは初めてだ。
This is the first time I've been this happy.