小学升外国语学校英语语法专项50-11(D)1.—____isMary？—Sheisfive.A.Who B.What C.How D.Howold1.D本题考查疑问代词，根据答语可知问年龄,故选D。(C)2.—Whatarethese?—____aredesks.A.This B.Those C.They D.It2.C指示代词this/that,these/those在问句中指代物体时,其答语分别用it,they代替,故选C。(A)3.—Who’sthat,Kangkang?—____Mary.A.That’s B.It C.He’s D.They’re3.Athis和that充当主语用于问句询问是谁,回答仍用this,that；当知道所问对象的性别时也可用She/Heis...回答,故选A。(B)4.—Whatclassareyouin?—I’m____.A.inclass3,grade7 B.inClass3,Grade7C.class3,grade7 D.Class3,Grade74.Bclass,grade后接数词作专有名词时,单词首字母要大写,同时在某年级某班要用介词in,故选B。(A)5.—Arethosebooks?—Yes,____.A.theyare B.theyaren’t C.thoseare D.thosearen’t5.A本题考查一般疑问句的肯定回答,同时those作代词指物时,回答要用they代替，故选A。(C)6.—What’sthis____English?—It’s____egg.A.to;a B.to;an C.in;an D.in;a6.CinEnglish是习惯用语,in+语言表示“用某种语言”。egg是以元音音素开头,应该用an,故选C。(B)7.—Isthatanorange?—____.It’sanapple.A.Yes B.No C.Itis D.Itisn’t7.B一般疑问句的答语必须用Yes或No先作出判断。根据答语中It’sanapple,可知此题应为否定,故选B。(D)8.—What’s____overthere(在那边)？—It’sabus.A.these B.those C.this D.that8.Dthis,these指代近处的人或物，that,those指代远处的人或物；this,that是单数，these,those是复数,由问句中overthere和答语,可知选D。(B)9.—____doyouspellyourname?—T-I-N-A,Tina.A.What B.How C.Who D.Where9.B本题考查疑问代词,由答语可知询问“怎样拼写”，故选B。(A)10.Mymomis____teacher.She’s____Englishteacher.A.a;an B.a;a C.an;a D.an;an10.A本题考查a,an的用法。a用于辅音音素前,an用于元音音素前。teacher是以辅音音素开头,English是以元音音素开头,故选A。11.It’stimeforus(go)toschool.12.Mymotherbuystwo(knife)andtenpencilsforme.13.Mrs.Greenlikestodosome(shop)onSunday.14.Whataboutsomething(drink),Mr.Green?15.Don’t(speak)me,please.Ihavemanythingstodo.11.togo12.knives13.shopping14.todrink15.speakto