人教精通版五年级下册 Unit3词汇短语+句子专项巩固练习（含答案） 一、用括号里单词的正确形式完成句子。 We should _____ (obey) the school rules. Look! The boys _____ (play) football on the playground. You mustn't _____ (cross) the street when the light is red. She _____ (go) to school by bike every day. Let's _____ (be) good students. My father _____ (drive) a car to work. The children _____ (should) make noise in the library. He _____ (not do) his homework on time. _____ (not run) in the classroom. They _____ (wait) for the bus now. 二、用括号里中文的正确形式完成句子。 You should (保持安静) in the hospital. We must (排队等候) when we wait for the bus. Don't (践踏草坪). The students should (按时到校). We _____ (不应该) play with fire. You must (遵守交通规则). Let's (帮助老人). The children (正在过马路) now. You should (整理你的房间) every day. Don't (在街道上玩耍). We _____ (应该) be polite to others. She _____ (总是) helps her mother do housework. You _____ (不可以) talk loudly in the cinema. They _____ (从不) go to school late. The teacher asks us to (保持教室干净). We should (照顾) the young children. Don't (浪费水). You must (小心) when you cross the street. He _____ (经常) reads books in the evening. We _____ (不应该) pick flowers in the park. 三、第三单元重点短语 英译汉。 obey the rules _____ wait in line _____ keep quiet _____ cross the street _____ play on the street _____ be late for school _____ keep the classroom clean _____ take care of _____ waste water _____ be careful _____ help the old _____ make noise _____ on time _____ pick flowers _____ play football _____ go to school _____ by bike _____ drive a car _____ traffic rules _____ in the library _____ 四、汉译英，根据中文提示补全句子，一空一词。 我们应该遵守规则。We _____ _____ the rules. 不要在课堂上制造噪音。Don't _____ _____ in class. 他总是按时完成作业。He always finishes his homework _____ _____. 你必须小心。You must _____ _____. 孩子们正在操场上踢足球。 The children _____ _____ football on the playground. 我们不应该浪费食物。We _____ _____ food. 她每天骑自行车上学。She _____ _____ by bike every day. 请排队等候。Please _____ _____. 我们应该保持教室干净。We should _____ the _____ clean. 不要践踏草坪。Don't _____ _____ the grass. 他经常帮助老人。He _____ _____ the old. 你不可以在图书馆里大声说话。 You _____ _____ talk loudly in the library. 他们总是按时到校。They always _____ _____ school on time. 让我们照顾好这些动物。Let's _____ _____ of these animals. 不要在街道上玩耍。Don't _____ _____ on the street. 我们应该帮助父母做家务。 We should _____ our parents _____ housework. 她从不迟到。She _____ _____ late. 你必须遵守交通规则。You must _____ the _____ rules. 孩子们正在过马路。The children _____ _____ the street. 我们应该保持安静。We should _____ _____. 五、词汇辨析。 (across / cross) Don't _____ the street now. (make / do) We should _____ our homework on time. (by / take) He goes to school _____ bike. (wait / wait for) We should _____ the bus at the bus stop. (must / should) You _____ ... ...
