--- I hear that Jason is planning to buy a new car.--- I know. By next month, he ________ enough for a used one
Our teacher makes good use of any time______ he can spare.
London,______ last year, is a nice old city.
Because of my grandma’s poor memory, she has forgotten all____ you told her.
The weather turned out to be very good,_____was more than we could expect.
The river______ are covered with trees is polluted.