The latest UK official studies show _______fewer teenagers are now studying foreign languages.
Although Jack has made good preparations for the match, he is still about his chance of winning.
It’s quite natural that kids like to play with friends _______ their own age.
—I’m sorry. I shouldn’t have been rude to you. —You _______ your temper but that’s all right.
John has tried many ways to solve the physics problems, but _______ works.
When the teacher speaks, we have to keep quiet, ?