a与an的专项练习

一，请正确选择选择a或an填写penbagapplebigapplebananaorangehourhouseumbrellauniversity二，尝试用a/an填空：①IsitChinesebookorEnglishbook?②Thisisring,anditisorangering.③MaryisEnglishteacher.TomisChineseteacher.④Thisisbike.It’soldbike.⑤Thisistelephonenumber.⑥ThatisIDcard.⑦Ilostmykeys.It’ssetofkeys.⑧It’sapple,notpear.⑨Thisispeach.That’sorange.⑩Youhavebanana,butIhaveegg.三，请学会用a/an①Isthereumbrellaonthedesk?②Thereisislandinthesea.③Thereispictureonthecard.④Ihaveoldbook.⑤appleisakindoffruit.⑥Thereisarmchairinthelivingroom.⑦I’dlikeegg.⑧Look,thereisbirdinthetree.⑨Istheremaponthewall?⑩Thereisbenchinthepark.四，加强练习a/an用法1.Thisis____insect.2.Isthat____apple?3.Sheis____teacher.4.Myfatheris_____worker.(工人)5.What’sthis?It’s___orange.6.Ihave（有）___sweetapple.7.Look,It’s___elephant.It’s___bigelephant.8.MayIhave＿＿pizza?Hereyouare.9.Icansee___oldman.Heis___tallman.10.Giveme___egg.