1 语法 ◆情态动词should 的用法 一、按要求完成下列句子,每空一词 1. You should park your car on the roadside. (改为否定句) You________ park your car on the roadside. 2. She should put some medicine on the cut. (改为一般疑问句) ________ she ________ ________medicine on the cut? 3. You should see a dentist. (对画线部分提问) ________ ________I ________? 4. Sam should meet his friend at the train station. (对画线部分提问) ________ ________ Sam ________ his friend? 5. You should get to the park at 8:00 a. m. (对画线部分提问) ________ ________we get to the park? 二、根据汉语意思完成句子,每空一词 6.约翰应该呆在家里做作业。 John________ ________at home and do his homework. 7.他不应该买他不需要的东西。 He________ ________ anything that he doesn't need. 8.孩子们应该吃太多的垃圾食品吗? ________children ________too much junk food? 9.无论发生什么,我们都不应该放弃希望。 No matter what happens,we________ ________ ________ hope. 10.游客们现在应该在北京了。 The tourists________ ________in Beijing now. ◆动词不定式 一、用括号内所给词的适当形式填空 1. I advise my friend________(give) up staying up late. 2. We often hear the girl________(sing) in the next room. 3.—Why do you buy so many flowers,Justin? —________(celebrate) my mother's birthday. 4. The teacher asked her students ________ (not forget) to sweep the floor. 5. 5. So many beautiful flowers! I can't decide which________(choose) for my mom. 二、单项选择 6. Our parents won't allow us________ in the river alone. A. swim B. to swim C. swimming D. swam 7. Harry has decided ________ an online shop after graduating from school. A. open B. to open C. opened D. opening 8. —What do you usually have for breakfast? —I used to________ dumplings, but these days I'm used to________ bread and ...