1.There is ____"a"and_____"s"in the word "as" 选项有（A：an;an B：a;a C：a;an ）2.Don't worry _____ it.I will help you _____ it.选项有(A：with;about B：to;of C：about;with)3.My dog is _____.选项有(A：black and white B：a black C：

there is ____（a/an）“o” in this word. there is ____（a/an）“r” in this word. 1.There is ____“f”in the word “life”.A.a B.an C.the D./ There is ___ h,____ O,_____ u_____ and_____ r in ____ word hour.A.a an a an the B.an an an an a C.an an a an the D.a an an an a 把下列各句改为复数形式1.That red car is my sister's.____red____ ____ ____siter's.2.Who is that woman?Who____ ____ ____?3.This is a pencil-box.____ ____ ____.4.He is an English child.____ ____ ____ ____.5.There is a bus on the stop.There___ ____ girl over there is ____ English teacher. A. The, an B. A, / C. The, / D. A, a 详细说明 There is ____ “ m ” in the word “mother”.A.a B.an C./ D.the Do you think ____ an english film tomorrow night?a:is there b:there is going C:there is going to have D:will there be There is ____r and ___m in the word room.A a,a B an,a C a,an D an,an There is ___o and ____uin the word house A.a,a B.an,an C.a,an D.an,a There is ____ s and ___u in the word 填a还是an? There is ____“u”in the word your.（填a或an） 用a,an,the填空：There is ____s in sofa回答并说明理由 There is an A,an U and______R Is there ____ dining hall in your schIs there ____ dining hall in your school?A a B an Cthe D / Is there an ____(electric) shop in your town. Is there a bank near here?(同义句） Is there a bank ____ ____ ____? 街头有家银行 用英文翻译：There is a bank ____ ____ ____ ____ ____ ____ .