单词拼写（共5小题，每小题1分，满分5分）
根据下列句子及所给单词的首字母写出所缺单词。在填写答卷时，要求写出完整单词。（每空限填一词）
Reading in strong or weak lights does h________ to the eyes.
I will take part in an English competition, so I have to get r_____ for it.
The final exam is coming, you had better g_______ up playing computer games.
If you want to read some stories, The Adventure of Tom Sawyer is a good c_______.
Last month, I took a t________ to Guilin with my parents and found it really a good place.