Too much ... but as long as you have perseverance, perseverance and confidence, you can finish it. But a word of advice, no matter what, don't copy others', even if you paste your homework like that, you will feel uneasy and your knowledge will not improve.

Do your homework in a planned way every day, allocate your time reasonably, rest when you need it, and be angry when you are strong! I believe you can do it ~! Come on!