七年級(jí)上冊(cè)u(píng)nit3英語(yǔ)知識(shí)點(diǎn)解析
詞匯：
1.稱呼類詞匯：sister 姐;妹 ther媽媽 father爸爸
brther兄;弟grandther祖母;外祖母 grandfather祖父;外祖父
aunt姑母;伯母;嬸母uncle叔;伯;舅;姨夫sn 兒子
cusin表(堂)兄弟(姐妹) daughter女兒
2. 本單元出現(xiàn)的縮寫：that’s = that is he’s = he is
3. 本單元出現(xiàn)的指示代詞：these 這些 thse 那些
4. thans fr 為……而感謝
句式：
1. This/that/These+ be動(dòng)詞+ sb’s …
This is his sister. That is brther. These are his brther.
2. be動(dòng)詞+代詞+…Is this ur sister? Is she ur sister?
3. Thans fr … Thans fr the pht f ur fail.
4. Here +be 動(dòng)詞+… Here is fail pht.
句型：
1,Is this ur sister? N, it isn’t.
Is she ur sister? N, she isn’t.
2,This is friend. These are friends.
That is brther. Thse are brthers.
3, Thans fr the pht f ur fail. Here is fail pht.
pht f ur fail = ur fail pht
語(yǔ)法：
可數(shù)名詞單數(shù)變復(fù)數(shù)：一般情況下加s, b-bs， 以s, x, sh, ch結(jié)尾的加es
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