_____ leave at the end of this month.——-I don’t think you should do that until _____ another job

This was the first time that Chongqing the Listening Examination of Public English Test System II (PETS-2)

h of the animal world, night is the time ______for sleep—pure and simple

The mountain in our hometown isn’t very_____. —I agree with you._________ tourists like to go sightseeing there.

—Where was it that you found your bag? —– It was in the restaurant _________ we had lunch yesterday.