Unit 7 The unknown world

unknown/ʌnˈnəʊn/adj.未知的p.97

＊alien/ˈeɪ.li.ən/n.外星人p.97

astronaut/ˈæs.trə.nɔːt/n.宇航员；航天员p.97

receive/rɪˈsiːv/v.收到p.98

hill/hɪl/n.山丘；小山p.99

loud/laʊd/adj.响亮的；大声的p.99

＊explore/ɪkˈsplɔːr/v.探索p.99

bush/bʊʃ/n.灌木p.99

quiet/ˈkwaɪ.ət/adj.安静的p.99

round/raʊnd/adj.圆形的；球形的p.99

damage/ˈdæm.ɪdʒ/v.毁坏；破坏p.99

＊crash/kræʃ/n.碰撞；相撞p.99

frightened/ˈfraɪ.tənd/adj.惊吓的；害怕的p.99

discover/dɪˈskʌv.ər/v.发现；找到；发觉p.99

terrible/ˈter.ə.bəl/adj.非常讨厌的；令人极不快的；可怕的p.99

fear/fɪər/n.害怕；惧怕p.99

creature/ˈkriː.tʃər/n.生物；动物p.99

feather/ˈfeð.ər/n.羽毛p.99

wonder/ˈwʌn.dər/v.想知道；想弄明白p.99

line/laɪn/n.线；线条p.99

refuse/rɪˈfjuːz/v.拒绝p.99

spread/spred/v.(spread,spread)张开p.99

mark/mɑːk/n.符号；记号p.99

desert/ˈdez.ət/n.沙漠；荒漠p.102

tent/tent/n.帐篷p.106

knife/naɪf/n.刀p.106

explain/ɪkˈspleɪn/v.解释；说明p.106

pleased/pliːzd/adj.高兴；满意；愉快p.108

keep quiet/kiːp ˈkwaɪ.ət/保持安静p.99

because of/bɪˈkɒz əv/因为p.99

in fear/ɪn fɪər/恐惧地；害怕地p.99

landing site/ˈlæn.dɪŋ saɪt/降落场p.102

as soon as possible/æz suːn æz ˈpɒs.ə.bəl/尽快p.106

agree with/əˈɡriː wɪð/同意；赞成p.106

disagree with/ˌdɪs.əˈɡriː wɪð/不同意：持不同意见；有分歧p.106