三年級(jí)英語(yǔ)下冊(cè) Unit 10 Colors一課一練（2） 北師大版（三起）

unit 10同步練習(xí)一、按括號(hào)內(nèi)所給要求寫(xiě)出適當(dāng)形式。1white (反義詞)_ 2.im（完整形式）_ 3what is（縮略形式）_ 4its（完整形式）_二、英漢互譯。1. 這把尺子是綠色的。 the ruler_ _ .2.它是什么顏色？ _ _is it?3.這把鑰匙是黑色的。 the is .4.那只貓是紅色的。the is .三、連線(xiàn)。red green blueyellowpurple（紫色）四、根據(jù)漢語(yǔ)意思選擇正確的單詞。 （ ）1.紅色 a. blue b. green c. red（ ）2黑色 a. white b. black c. brown（ ）3.黃色 a. yellow b. green c. blue（ ）4.綠色 a. green b. red c. green（ ）5.白色 a. black b. brown c. white五、句子配對(duì)。1. whats this in english? a. the one in blue. 2. is this a book? b. hes my father. 3. whos that man? c. its orange. 4. what color is that orange? d. yes, it is. 5. how are you? e. its a map. 6. which boy is your brother? f. no, its yellow. 7. what is this? g. its an orange. 8. is that jacket black? h. fine, thank you.六、下列各句中均有一處錯(cuò)誤，找出并改正。1. what color is that ruler? itsa red._2. this is her blue color bike._3. m r. green is in the china now._4. can you spell a pen, please?_5. whats color is this?_七、看對(duì)話(huà)，判斷正誤：正確的寫(xiě)“t”,錯(cuò)誤的寫(xiě)“f”。1. they are black. 2. it is brown. 3. there are seven white cars. 4. i lost my cat, its brown. 5. there are two yellow books. questions:1. they are . ( )2. it is . ( )3. they are seven cars. ( )4. i lost my cat, its . ( )5. there are two books. ( )參考答案及解析一、1.black 2.i am 3.whats 4.it is二、1.is green 2.what color 3.key black 4.cat red三、red green blueyellowpurple（紫色）四、cbaac五、1.g 一這用英語(yǔ)怎么說(shuō)? 一這是個(gè)橘子。 2.d 一這是本書(shū)嗎? 一是的，它是。 3.b 一那個(gè)男人是誰(shuí)? 一他是我爸爸。 4.c 一那個(gè)橙子是什么顏色的？ 一橙色。5.h 一你好嗎? 一好啊，謝謝你。6.a 一哪個(gè)男孩是你的哥哥? 一穿藍(lán)色衣服的。7.e 一這是什么? 一這是幅地圖。8.