We decided _________ games together.
Thanks to our school program The same song , we ___________ about ten songs by the end of last month.
I _____ peaceful countryside _______ noisy cities while my elder sister prefers _______ in the modern cities.
The shoes ________ that he ________ at last.
—Lucy hardly goes back to see her parents, _____________? —__________. Instead, she chooses to write to them.
—What do you think of genetically modified food (转基因食品)? —We all think ______ is careless ______ some scientists to say it is safe before doing any experiment.