【推荐1】Kangkang, you shouldn’t ________ the Internet, because it’s bad for your eyes. (沉迷于……)

【推荐2】Mario, if you are tired, you can listen to some soft music to relax ________.

【推荐3】No matter where you go, it’s better for you to keep safety tips in mind to keep ________ (you) away from any possible danger.

【推荐1】It’s easy. The little girl can do it ________. (she)

【推荐2】We believe you can finish the work by ________ (你自己).

【推荐3】用括号内所给单词的适当形式填空。
1. I saw the smoke___________ (rise) from the chimney when I walked past his house yesterday.
2. The old man thought to___________ (he), “How lucky I am!”
3. After the accident, the old man was lucky to be___________ (live).
4. The fireman rescued two children from the ___________ (burn) building.
5. Many office ___________ (work) in Beijing stay up late on weekdays.