Passage One
16. A) No one knows for sure when they came into being.
17. D) Carry ropes across rivers.
18. C) To prove that lightening is electricity.
考試簡介報(bào)名條件口語考試考試時(shí)間筆試大綱口試大綱考試樣題機(jī)考解析成績查詢計(jì)分規(guī)則 教材大綱考試機(jī)構(gòu)