The short, smiling man who introduce himself as the manager denied that we had paid more than other people, though he did admit that we had been put in a “special” room.
On our cycling tour we managed to cover an average （1）of about 25 kilometers（2） day.
Thanks to some help from professors at the university in Canberra，the Australian authorities are letting me to bring my biological samples into the country without the usual three-week quarantine.
We all buy things on the （ ） of the moment; this is what the retail trade calls an “impulse buy”.
Many social observers in China are concerned that children growing up in villages away from their mother and father lack of parental love and may have trouble becoming responsible adults as they enter their twenties.
John has a great voice, but with that cold he won't （ ）very good if he tries to sing.
