【文章內(nèi)容簡介】
e classroom after school.Make sb/sth adj. The story makes me happy. The color makes it look beautiful.Have somebody do sth 讓某人做某事Have sth done 讓某物被做My mother haves me make the bed. I have my hair cut/washed.有些動(dòng)詞它們既可以用作實(shí)義動(dòng)詞,又可以用作連系動(dòng)詞。另外be還可用作助動(dòng)詞。它們的用法不同,詞義和句型結(jié)構(gòu)也有所不同。例如:Look at the blackboard, 。(look用作實(shí)義動(dòng)詞) He looks a little 。(look用作連系動(dòng)詞) They are at 。(are用作連系動(dòng)詞) They are 。(are用作助動(dòng)詞,幫助構(gòu)成現(xiàn)在進(jìn)行時(shí)) 助動(dòng)詞協(xié)助主要?jiǎng)釉~構(gòu)成謂語動(dòng)詞詞組的詞叫助動(dòng)詞。 助動(dòng)詞是語法功能詞,自身沒有詞義,不可單獨(dú)使用,它沒有對(duì)應(yīng)的漢譯,例如: He doesn39。t like English.(doesn39。t是助動(dòng)詞,無詞義;like是主要?jiǎng)釉~,有詞義)助動(dòng)詞be(is, am,are,was,were),have(has, had, having),do(did,does).*do(does, did) 的用法(1)構(gòu)成疑問句或否定句(How) did you know ? He does not smoke. (2)加強(qiáng)語氣。He did tell that.Do e and see us.(3)代替前面剛出現(xiàn)的動(dòng)詞,避免重復(fù)。You like popular music, don39。t you? Yes , I do.He speaks French as fluently as she does.(4)用于倒裝句中。Never did he pay attention to my words.Only then did I understand the importance of English.(5)構(gòu)成否定的祈使句。Don39。t be so careless.Do not hesitate to e for help.情態(tài)動(dòng)詞Can,could,may,