It’s difficult _____ your sound because the noise is too high.
Look! The young girl is dressing up __________ an old man ___________ a black coat.
—_________ is your sister?— The girl on the right wearing blue jeans.
There is __________ chicken in the fridge.Let’s go and buy some.
Fruit and vegetables are good for us. We need them __________ fit.
–I need some energy for ________ afternoon.--- You can have a big lunch now.