---Don’t climb the ladder. It’s broken. ---______
Do you know the _________ of the saying I just quoted?
He is very stubborn, it is impossible to argue _____________ what he doesn’t want to.
It was playing computer games______ cost the boy plenty of time_____ he ought to have spent doing his homework.
The ecologists urged measures _______ to protect the wildlife.
For breakfast he only drinks juice from fresh fruit _______ on his own farm.