I usually ride _____ bike to school.But this morning,I went to school by _____ bus.( )
A.a; theB.the; aC.不填; aD.a; 不填
My best friend Alice is much ______than me. I'm very outgoing.( )
A.. quietB.quieter
C.quietestD.the quietest
I'm going to the______ tomorrow. I want to borrow a few books about science.
A.museumB.libraryC.mountainD.hospital
______is your art teacher?
Mr.Miller. He is my favorite teacher.( )
A.WhatB.WhereC.HowD.Who
1 can't find my ruler. I don't know _____ it's somewhere in the living room.( )
A.soB.ifC.butD.be
Hello. Is Gina there?
Sorry, she's not home.( )
A.toB.atC.onD.of