Unit 3 练习.doc

Unit 3 练习 Ⅰ. 根据句意用所给动词的适当时态填空，每空词数不限。 1. When the boy knocked at the door, his mother ________ (cook) the dinner. 2. We ________(watch) an English film when they arrived. 3. I ________(write) a letter when the bell rang. 4. When she came in, Mr Brown ________ (wash) the clothes. 5. At 4:00 pm yesterday we ________(have) a tea party. 6. The farmers ________(work) in the fields yesterday. 7. They ________(play) basketball on the playground yesterday afternoon. 8. Tim ________(make) a model plane for his brother just now. Ⅱ. 将所给单词组成完整，正确的句子（单词不得重复使用，标点已给出）。 1. that, very, polite, you, to, wasn’t, of, speak, it, like ____________________________________. 2. the, word, heard, saying, was, I, every, boy ____________________________________. 3. was, cup, I, didn’t, it, your, know ____________________________________. 4. rabbit, was, strange, about, that, nothing, there ____________________________________. 5. room, easy, fall, it’s, to, asleep, in, the ____________________________________. Ⅲ. 根据各题后括号内的要求完成下列各题，每空一词（含缩略形式）。 1. We were reading books at 6:00 pm yesterday.（对划线部分提问） ________ ________ ________ ________ at 6:00 pm yesterday? 2. Daming was planting the trees in the garden.（改为否定句） Daming ________ ________ the trees in the garden. 3. They were having dinner at home at that time.（改为一般疑问句） ________ ________ ________ dinner at home at that time? 4. Long long ago, there were three little sisters. (改为同义句) ________ ________ ________ ________, there were three little sisters. 5. This is a book. The book has no conversations.（合并为一句） This is a book ________ any conversations. Ⅳ. 根据括号内的提示将下列汉语句子翻译成英语。 1. 亨利正在追一只兔子。  (run after) _____________________________________ 2. 我周末偶尔玩电脑游戏。  (once or twice) _____________________________________ 3. 你为什么帮他？  (what...for) _____________________________________ 4. 在这部剧作中南希代替了贝蒂。 (take the place of)