問題詳情：
根據句意，用所給漢意及首字母完成單詞。
1. I like collecting s________.
2. He likes eating meat and he __________(增重)two kilograms(公斤)every year.
boss often does _______(生意)on the Internet.
4. Be sure to write the name and a_______ correctly in your e-mail..
essful learners can’t make great progress______(一夜之間) .
They should keep practicing and never give up.
【回答】
ps on ness ess night
知識點：單詞拼寫
題型：單詞拼寫
