Frantically (手忙脚乱地), she erased what she had written earlier and replaced it with what she knew was the wrong answer. She wrote "e-i-f". As she passed the test paper to the teacher with her sweaty hands, she sighed with relief. She thought, "So, what if my perfect scores are no longer perfect? At least my honesty is."

4. Why did Seema write the word "handkerchief" fifty times?

　A. She found it difficult to memorize it.

　B. She spelled the word incorrectly in the last test.

　C. She wanted to score full marks in the coming test.

　D. She got more than 40 % wrong spellings in the last test.

5. What does the underlined word "scribbled?" probably mean?

　A. Wrote something quickly. B. Drew something carefully.

　C. Removed something suddenly. D. Pronounced something correct.

6. What made Stuti nervous during the test?

　A. She forgot the spelling of some words.

　B. She has too nervous to write a word.

　C She copied a word from Seema's paper.

　D. She couldn't hear her English teacher clearly.

7. What does the author want to tell us?

　A. Better late than never. B. Pride goes before a fall.

　C. Honesty is the best policy. D. Lazy people take the most pains.

　　Exercise is good for us. It reduces the risks of dying from all causes, including cancer and heart disease. But many people who work all week have little time for exercise. So, they might try to do something to increase their heart rates over the weekend---go for a long run, take a bike ride or hike in the mountains. But is it healthy to avoid exercise during the work-week and then try to fit it all in during the weekend?

A new study suggests that, yes, it is healthy. Australian researchers at the University of Sydney did the study. It took place over a nine-year period. During that time, the researchers looked at the self-reported exercise habits and health