Whatever work you are doing, you shouldconcentrate your attention ______it.

I hurried _____ I wouldn’t be late for class

What’s DIY exactly, Suzy—It_____ “do-it-yourself”, you do something yourself instead of _____ someone to do it.

It really seemed ages ______ the police came on the scene and cleared away the damaged cars[ ]

Can you climb up the tall tree over there,David –Yes, let me _______.