diff --git a/README.md b/README.md
index cc1af03..fecaad2 100644
--- a/README.md
+++ b/README.md
@@ -47,13 +47,13 @@ The default mapping are shown in the following.
 - <kbd>z</kbd><kbd>i</kbd>, <kbd>z</kbd><kbd>o</kbd>: zoom-in/zoom-out
 - <kbd>z</kbd><kbd>z</kbd>: Set default zoom level
 - <kbd>y</kbd>: copy URL in current tab
-- <kbd>Shift</kbd>+<kbd>Esc</kbd>: enable of disable the add-on in current tab.
+- <kbd>Shift</kbd>+<kbd>Esc</kbd>: enable or disable the add-on in current tab.
 
 ### Console commands
 
-Vim-Vixen provides a console likes Vimperator's one.
+Vim-Vixen provides a console like the Vimperator's one.
 The console is opened by <kbd>:</kbd> key or keys to open console with initial value
-likes <kbd>o</kbd>, <kbd>t</kbd>, or <kbd>w</kbd> keys.
+like <kbd>o</kbd>, <kbd>t</kbd>, or <kbd>w</kbd> keys.
 
 #### `:open` command