根據(jù)下列句子及所給單詞的首字母寫出各單詞的正確形式（每空限填一詞）。

1．--What c        is your T-shirt?

--It's red．

2．It's very hot in s             in Hangzhou，so you'd better come in spring．

3．I'm planning to leave on the t         （=20th day of the month）．

4．Stephen Hawking is a great s        ，who has worked out a lot of physical problems．

5．Tom is a little bit h       ．He should eat less and exert else more．

6．Would you like to see the movie with me? I've got two t        ．

7．You'll hurt y         if you're not careful．

8．The shoes are too big，so I'd like to try a        pair．

9．She likes reading very much．She often borrows books from the school l       ．

10．I'm much taller than Nancy，so I have to sit b        her．