----I hope we can have ________ homework to do at weekends.----That’s what I think. Then we can have ________ free time for my hobbies.
——I have a sore thoat. ——________.
_____can work out the problems because _____of the problems is easy.
I have to look after____and ____sister today.
The doctor gave me some medicine____my cough and told me to take it _____a day.
Shanghai is bigger than ____city in Japan.