All the football fans shouted and cheered so much that you could hardly hear _____ else．

I’ll spend half of my holiday practicing English and ________ half learning            drawing.   

Cars do cause us some health problems, in fact, far more serious ________ than mobile phones do.

If you miss so many lessons, you must fall behind ____ classmates.

—How do you find your new classmates, Jim?—Most of them are nice to me, but ______is better to me than Rick.