Unit 12 Review
lesson 3重點(diǎn)句子：i enjoy swimming. 我喜歡游泳。swimming在該句中為動(dòng)名詞，性質(zhì)相當(dāng)于名詞，作謂語(yǔ)動(dòng)詞enjoy的賓語(yǔ)。常可接動(dòng)名詞做賓語(yǔ)的動(dòng)詞還有：like doing喜歡做……；hate doing厭惡做……；prefer doing更喜歡做……；finish doing完成做……；keep doing不斷做……；mind doing介意做……；practice doing練習(xí)做……等。
lesson 4重點(diǎn)解析：1. 重點(diǎn)短語(yǔ)play with friends 和朋友一起玩watch tv late 看電視到很晚on the beach 在海灘上so many 這么多eat soup 喝湯all night 整夜stay healthy 保持健康last night 昨晚go to a movie 去看電影help sb. around the house 幫某人做家務(wù) 2. 重點(diǎn)語(yǔ)法使役動(dòng)詞let, make, have以及help的用法與區(qū)別：使役動(dòng)詞是表示使、令、讓、幫、叫等意思的不完全及物動(dòng)詞，主要有l(wèi)et、make、have以及help等。let表示“讓某人如何”，make有“強(qiáng)迫，強(qiáng)制，別無(wú)選擇”的意思，have表示一種要求，help表示 “幫助某人……”結(jié)構(gòu)：make/let/have/help＋sb.＋動(dòng)詞原形
【典型例題】一. 根據(jù)句意用動(dòng)詞填空1. my mother me do my homework every day.2. my parents me do sport after dinner. 3. the teacher me sit in front of her.4. exercise me keep healthy. 二. 選詞填空1. my teacher had me （clean/cleaning）classroom.2. my brother helped me （study/to study）english.3. my father lets me （go/to go）to the movies.4. i made them （stand/to stand）near the door. 答案：一. 1. makes 2. let 3. has 4. helps二、1. clean 2. study 3. go 4. stand