单词拼写。

1. The boy finally _____ (承认) having cheated in the examination.

2. His suggestions are well ______ (值得) considering.

3. I recognised him immediately he ______ (摘下) his dark glasses.

4. I think the handbag I bought yesterday was a real ______ (便宜货). 

5. ______ (就我个人而言), I think mobile phones can offer much convenience to middle school students.