【用戶】Cindy Lin

【年級】高三下

【評論內容】install是駭客(hackers)的動作;invade是病毒(viruses)的動作.However, the Internet also causes some problems. The main threats to  Internet users are hackers who may install viruses or spyware into the  users' computers. = However, the Internet also causes some problems. The main threats to Internet users are hackers who may make viruses or spyware invade (into) the users' computers.註: into可省略, 因為invade可為及物, 也可為不及物.  參考資料：http://tw.knowledge.yahoo.com/question/question?qid=101103091731...