【正文】
該名詞前沒有限定詞,很可能是填 冠詞或 some, any, other, another,either, neither, less, more, little, few, many, much等。 4):若兩個(gè)或幾個(gè)單詞或短語之間沒有連詞,很可能是填 連詞 。 6):若結(jié)構(gòu)較完整,空格后的謂語動(dòng)詞是原形,特別是與上下文時(shí)態(tài)不一致或主謂不一致時(shí),很可能是填 情態(tài)動(dòng)詞或表示強(qiáng)調(diào)或倒裝的助動(dòng)詞( do, does, did等) 。根據(jù)該詞在句中所作的句子成分來確定用哪種形式。 2)作主語、在及物動(dòng)詞或介詞后作賓語,用 名詞 形式。 4)修飾動(dòng)詞、形容詞、或副詞作狀語,用 副詞 形式。 給了動(dòng)詞的題。若是謂語動(dòng)詞,就要考慮時(shí)態(tài)和語態(tài);若句子已有謂語,又不是并列謂語時(shí) ,所給動(dòng)詞就是非謂語動(dòng)詞。 1)作主語或賓語,通常用 ing分詞 形式表示習(xí)慣或一般情況,用不定式表示具體的情況。 3)若判斷用分詞,與邏輯主語是主動(dòng)關(guān)系用 ing分詞 形式,是被動(dòng)關(guān)系用 ed分詞 形式。 語法填空: A young man, while traveling through a desert, came across a spring of clear water. 31 water was sweet. He filled his leather container so that he could bring some back to an elder 32 had been his teacher. After a fourday journey, the young man 33 ( present ) the water to the old man. His teacher took a deep drink, smiled 34 ( warm ), and thanked his student very much for the sweet water. The young