四年級上冊英語一課一練- Unit 4 These are flowers第一課時 湘少版（三起）（教學版含答案）

Unit4Theseareflowers第一課時習題一、連線題。grassA.樹treeB.草flowerC.綿羊sheepD.花eggE.雞蛋二、選擇題。()1.--_______arethey?--Eggs.A.HowB.What()2.---What’sthis?---It’sa____ A.flowersB.tree()3.These____someflowers.A.isB.are()4._______arewhiteandtheyaresmart.A.SheepB.Sheeps三、連詞成句。1.how/eggs/are/many/there(?)___________________________________________2.are/these/what(?)___________________________________________3.is/an/it/egg(.)_________________________________________4.flowers/these/are(.)_________________________________________5.it/don’t/touch(.)__________________________________________四、情景交際1.當你想知道那些是什么時，你應這樣問:________A.Whatisthis?B.Whatarethose?2.當你想知道這個什么時，你應這樣問:______A.What’sthat?B.What’sthis?3.當你想表達這些花很漂亮時，你應說:______A.TheflowersarebeautifulB.Youarenice4.當你想勸告對方不要跑時，你應說:______A.Younotrun.B.Don’trun.五、讀短文根據(jù)首字母或漢語提示填單詞。A:Whatare____1.__(這些)?B:___2.____arebirds.A:What___3.____(顏色)arethey？B:Theyareblue.A:Andwhatis___4.___(那個)?B:It’sa____5.____(綿羊).Unit4Theseareflowers第一課時答案三、【解析】1.通過所給單詞和標點可以判斷該句是Howmanyeggsarethere?“有多少枚雞蛋？”故答案是：Howmanyeggsarethere?2.通過所給單詞及標點可以判斷此句是：Whatarethese？“這些是什么？”故答案是:Whatarethese？3.根據(jù)所給單詞及標點可判斷此句是Itisanegg.“它是一枚雞蛋?！惫蚀鸢甘荌tisanegg.4.根據(jù)所給的單詞及標點可判斷此句是Theseareflowers.“這些是花?！惫蚀鸢甘牵篢heseareflowers5.根據(jù)所給的單詞及標點可判斷此句是Don’ttouchit.“不要摸它?！惫蚀鸢甘牵篋on’ttouchit.【答案】1.Howmanyeggsarethere?2. Whatarethese？3. Itisanegg.4. Theseareflowers5. Don’ttouchit.四、【解析】1.“那些”是those，故答案為B。2.“這個”是this，故答案是B。3.“花”是flowers，“漂亮”是beautiful，故答案是A。4.該句是否定祈使句Don’t+動詞原形，故答案是B。【答案】1.B2.B3.A4.B五、【解析】1.these是指示代詞“這些”，故填these。2.問句中的these，回答時用they代替。3.“顏色”是單詞color，故填