题目内容：

请根据括号中的中文提示、英文释义或句意，写出句中所缺单词，使句子通顺。

1.Nobody is __________ (not present, not in a place) from this lesson.

2.I think my parents are too __________ (严格的) with me in my studies.

3.The diary always            me of those pleasant days.

4.Mr. Li got high ________ (words that you say or write to admire somebody or something) for his work.

5.Is he ________ (回复) to his sister’s e-mail at the moment?