Thefallinthecostoflivingisdirectlyrelated_____thedropintheoilprice. [ ]

In our city, _______ middle school students want to work as a teacher in the future.

The ______ the kids learn to look after themselves, the better it is for their future.

Which do you like , summer or winter?—I prefer summer.

Mum ________ clothes, so I have to look after my younger sister.