_____ to sunlight for too much time will do harm toone’s skin.
How much did the guy ________ you to fix your 3G mobile phone?— I don’t remember, but it was quite a lot.[ ]
well-known to us all that knowledgeis __ treasure, but practice is ___ key to it
What you should do is just ________ the milk until it boils and then turn off the gas.[ ]
My mother’s birthday is coming; I don’t know what to buy for her.— Why not _________her _________ French handbag