XX秋九年级英语上册Unit7知识点（新目
标）
Unit7
teenagersshouldbealloedtochoosetheironclothes. P49
sixteen-year-olds=sixteen-year-oldchildren 十六七岁的青少年们 choose—chose—chosen choice
chooseone’sonclothes选择某人自己的衣服 aeachoice做选择
alloallosbtodosth允许某人做某事 allodoingsth允许做某事 bealloedtodosth被允许做某事 benotalloedtodosth不被允许做某事 shouldbealloedtodosth应该被允许做某事 shouldnotbealloedtodosth应该不被允许做某事 shoppingcenter购物中心 drive—driver driver’slicense驾照 orryabout=beorriedabout担心
part-tiejob兼职工作
have/getsth+过去分词使得某物被怎么样 getone’searspierced 使得某人的耳朵被刺穿
haveone’shaircut=cutone’shair 使得头发被剪
seriousenough足够严肃，严谨 p50
oratnight在夜间工作
0.earsillyearring戴傻傻的耳环 1.need
sbneedtodosth某人需要做某事
sthneeddoingsth=sthneedtobe+过去分词 某物需要做某事
ustsbtodosth?某人必须要做某事吗？ yes,sbust.是的，必须做
No,sbneedn’t不，没必要。=no,sbdon’thaveto. Eg:eneed________hard. Thesefloersneed_________. =thesefloersneed_______________. ustIfinishorno?
yes,you________.Noyou________.
spenttieithfriends花时间和朋友在一起 3.beexcitedaboutsth/doingsth 对某物、做某事感到兴奋 paintpainting
bring带来，从别处带到说话地方brought-brought tae拿走，从说话地方拿到别处too-taen fetch去取，去别地取上再回来fetched-fetched taephotos=taeaphoto照相 useaflash使用闪光灯 protect
protect/eep/stopsb/sthfrodoingsth 阻止某人/某物做某事 stop-stopped-stopped stoptodosth停下来去做某事 stopdoingsth停止正在做的事情 0.safe–dangerous safety=safeplacessafel p51
1staybyyside呆在我旁边 2．hunger
hungry---反；full 3．aesure确信