Mum, this is ________ teacher. ________ name is Li Hui.
When do you and Jim go to the cinema?—We go there at eight thirty_____ the evening_____ National Day. [ ]
We often plant _______trees every year.
Mum, Mary bought a pet dog yesterday. Could you please buy __________ for me? — Sure. But you must look after it yourself.
His parents always like to compare him _____ his classmates. [ ]