UNIT 1 COME MEET OUR FRIENDS (L4-7)
May(五月)Australia(澳大利亚)the UK( 英国)special(特殊的;特别的)silk(丝绸)更多单词 >>
UNIT 2 ANIMALS AND SCIENCE (L8-10)
celebrate(庆祝)special(特殊的;特别的)invent(发明(动词))poem(诗)scientist(科学家)更多单词 >>
UNIT 2 ANIMALS AND SCIENCE (L11-14)
lost(丢失(的过去式))poor(可怜的;贫穷的)won((win过去式)赢;获胜)silk(丝绸)race(赛跑)更多单词 >>
UNIT 3 INTERESTING HOLIDAYS (L15-17)
celebrate(庆祝)Thanksgiving(感恩节)holiday(假日;节日)anything(任何事物)scary(adj.吓人的;恐怖的)更多单词 >>