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重点单词,听单词,核对你的答案1closedadj.关闭的2batn.蝙蝠3been蜜蜂,Period4Grammar,4lostadj.迷路的,迷失的5savevt.&vi.储存,节省6closedadj.closev.7lostadj.losev.,Period4Grammar,重点短语,听短语,核对你的答案1jumparound到处跳跃2standwithoneseyesclosed闭着眼睛站着,Period4Grammar,3workout算出4getlost迷路5thesameas与同样,Period4Grammar,重点句型,听句子,核对你的答案1Batscantsee,buttheycandecidetoflytherightwaywiththehelpoftheirmouthandears.蝙蝠看不见,但是它们在嘴和耳朵的帮助下能选定正确的方向。,Period4Grammar,2Yes,butsometimestheyforgetwheretofindthefood.是的,但是有时候它们会忘记到哪里去寻找这些食物。,Period4Grammar,公交小句,听句子,核对你的答案1Milliemaybeafraidofspeakinginfrontofpeople.米莉可能害怕在人们面前讲话。2Withtheteachershelp,Ifinishedthedifficulttask.在老师的帮助下,我完成了这项困难的任务。,Period4Grammar,
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