【推荐1】He has always _____ (regret) spending so much time on computer games before the exam.

【推荐2】Jackson has r________ not treating his mom in a friendly way when she was alive.

【推荐3】Seeing his mother so worried,he r_____ telling her the bad news.

【推荐1】Complete the sentences with the given words in their proper forms.(用括号中所给单词的适当形式完成下列句子）
1. As a hotel manager, she always receives different__________from the customers. (complain)
2. People wonder how the__________built the Pyramids so long time ago. (Egypt)
3. Last Sunday was my elder brother’s__________birthday. (twenty)
4. My grandfather often told us some_________stories. (frighten)
5. His kindness__________him to be very popular among us. (able)
6. David told me that he would meet at the__________to the museum. (enter)
7. We can tell a computer what to do by__________a program into it. (put)
8. He comfortably__________down on the grass and enjoyed the beautiful sky last Saturday afternoon. (lie)

【推荐2】Yesterday Mike __________ (stay) at home for a whole day.

【推荐3】The day before yesterday, he ______ (see) a bear.