小学英语的改错题，请教专业老师回答

1. Where’s (用 are) Nanjing and Suzhou? In Jiangsu.
2. He is asking YangLing how to get (to去掉） there.
3. He is on （用in） holiday in china.
4. Last week, there is a Sports （用sport单数） Festival at our school.
5. Christmas is on （the） 25th of December.
6. How many green watch （watches）can you see on the shell?
7. I see （saw）a Beijing opera show last year.
8. There are（is） some orange juice in the glass.
9. I would like to know many （much）about you.
10. Mike’s parents are all （both）doctors.
11. How many maps are there in the study? There’s （are）two.
12. The girl in the （the去掉）yellow bowl is watching the snow.
13. I have some writing paper an aenvelope. (感觉翻译有问题？) 这句一定有问题，顶多牵强的在an前加in
14. Who goes （went）to school earlier, you and David?

补充一句：看到这些题目，就开始担忧这些孩子的英语水平，该如何真正的得到提高呢，教育无用啊

1. Where’s (用 are) Nanjing and Suzhou? In Jiangsu.
2. He is asking YangLing how to get (to去掉） there.
3. He