I've got a bit of headache.It's nothing much, ______.
If you are feeling so tired, perhaps a little sleep would _______.
—How did you find your visit to Qingdao, Joanna? —________.
Many countries are increasing their use of natural gas, wind and other forms of _______.
Susan is on a special ________ to lose ________ weight.
I’ve visited a lot of different places and stayed in lots of different hotels, but none of them ________ this one.