【正文】
Unit 1 Where did you go on vacation ? go to the beach go to the mountains visit our/my/their teachers go on vacation go to summer camp visit museums stay at home 去參加夏令營 待在家里 去爬山 去海灘 參觀博物館 去度假 拜訪 /看望 … 老師 Grammar Focus 一般 過 去 時 的 結(jié)構(gòu) : 肯定句 主 語 ﹢ was/were… 否定句:主 語 ﹢ wasn’t/weren’t… 疑 問 句: Was/Were﹢ 主 語 …? 肯定句 主語 ﹢ 動詞的 過 去式 …. 否定句:主語 ﹢ didn’t ﹢ 動詞原形 . 疑問句: Did ﹢ 主 語 ﹢ 動詞 原形 ? 復(fù)合不定代詞的用法 some, any, no, every與 one, body, thing構(gòu)成復(fù)合代詞 。 我們稱之為復(fù)合不定代詞 含 body的復(fù)合不定代詞與含 one的復(fù)合不定代詞在功能和意義上完全相同,可以互換。只是用 body時顯得較通俗些,多用于口語中,用 one時顯得較文雅些,更常見于正式場合及書面語中。 復(fù)合 不定代詞 都具有單數(shù)的含義,因此通常被看成是 單數(shù)第三人稱 。當(dāng)它們充當(dāng)句子的 主語時,其后的 謂語動詞用單數(shù)形式 。 如: Is everyone here today? 今天,大家都到齊了嗎? Nothing is difficult if you put your heart into it. 世上無難事,只怕有心人。 Nobody/No one knows his name There is something or somebody near us.(作主語) 2. 因為 some一般用于肯定句, any一般用于否定句或疑問句, no表示完全否定,因此由 some, any, no與 one,body組成的復(fù)合代詞的用法也一樣。 somebody,someone, something一般用于肯定句,而 anybody,anyone, anything一般用于否定句、疑問句或條件句。 Did you buy anything special? Yes, I bought something for my father. No, I didn?t buy anything. (I bought nothing) Someone is singing in the next room. Does anyone live in the old house? Did you go out with anyone ? No one knows his name. Would you like something to eat? 表示邀請時,疑問句里可用 something. 3. 第二部分為 one和 body的復(fù)合代詞只能用于表示人,它們的形式是單數(shù)形式, 相應(yīng)的人稱代詞和物主代詞用單數(shù) he, him, his (不一定指男性 )。但在非正式文體中 常用復(fù)數(shù)代詞 they, them, their來避免由于 如: Everyone knows this, doesn?t he [don?t they]?