2023年七年级上英语第四单元知识点.docx
U ni t 4 Whe r e, s my s cho o Ibag?知识要点1 Where的用法. Whe re对地点提问，基本格式：Where is +单数主语？回答：单数主语+is +地 点。Wh e re are + 复数主语？回答：复数主语 + a re+地点。Wh ere is the pen ? it5s in I h e pencil c a s e. W he r c arc my boo k s ? They arc on t he de s k.1 .某人或某物在某地用:主语+ b e动词+介词短语。H e i s in t he room.考题The com p uter i s on t he desk.（改一般疑问句）t h e comput e r t he d e sk?1. H e r k e ys a r e on the d rcsscr. her keys?2. His wa t ch i s in the bag. h is w atch?3. Whe r e are y ou r k e ys, Bo b ? - i n my b ag. A. Th e y B. It's C. They' r e D. Il球在桌子下面。（翻译）The ball.4. 钥匙在桌子上。 （翻译）The key.5. 书在桌子里。（翻译）The b ook.知识要点2介词短语.介词短语的构成：介词+修饰语+名词修饰语由冠词，形容词性物主代词或名词所有格。如；o n t h e desk, o n my bed , i n L i n Tao飞roomin “ 在里，2. on”在上”u nd e r “在下面”3. be t ween.an d . “在 与 之间"，n e xt t o ”在旁边“，be h i n d“在后面” 考题翻译下列短语1.在桌子上 2 .在桌子下面3 .在桌子里4 .在你我之间5 .在床下面 6.在床附近知识要点3 do的用法1 .实义动词，“做，干" I d o my h omcwo r k .2 .助动词，无意义，用来构成否认句和一般疑问句如：I k now.否认句：I don't know. 一般疑问句：Do you know?3 . do有人称和数的变化，当主语是第三人称单数时，do要变为does, don，t变为d。 esiVt，且助动词后必须按动词原形。考题 LI k now Jim.（改一般疑问句） y ou Jim?1.1 k now Tom. （变否认句） Tom.3. . h e know yo u ? A. D o B. Does C . IsHow you spell it? A. do B. d oes C. are4. H e k now. A. docs n't , I B . do n , t , meC. d o esn't, me知识要点4.Bui,但是，表达转折的并列连词。He 1 ike s red, b u 11 like blue.And , 和，表达顺承的并列连词。H e 1 i k es r e d and 1 like r cd, t o o. T o m a nd I are studen t s.1 . ev e ryw h ere = here and there 到处，处处，各个地方 Ads （广告）a r e e v e rywhe r e i n our li f e.2 . a 1 ways,总是，表达频率，放在be动词之后。Her room i s a Iways tidy.3 . o n th e teacher's desk 在讲桌上 5. r adi o -r a d ios, photo-p ho t o s考题The （收音机）is o n i h e b ookca s e .1. The r e are (h r ee (rad i o) on t h e tab 1 e.2. My k e ys and no t ebo o k ( b e 0 in my scho o Ibag.3. Gina always(ask) , “Wh ere are my kc y s ?”我哥哥的帽子在他的书包里。My hat is his school bag.4. He is(总是) very tidy.5. T h e tap e pla y er is o n ou r ( t eac h er) desk.6. The( r adio)are o n t heboo k case.7. Myn o t ebo o k is onthe d e s k ,his is i n his is i n h i sschoolbag. A . and B. so, C. o r D. wh e n
