He wants music to relax himself.A. to listen toB. listen toC. to listen
The forests are getting fewer and fewer. We must _________ down too many trees.
Vivien worked very hard at all her lessons. ______, she became the top student in her class.
—The cakes are quite yummy! Can I have one more? —Sorry, there is _________ left. What about some biscuits?
This company ______ long-time holidays ________ the workers every year.
If people change wetlands to make ______ for farms ,birds will not have enough ________ to live.