... thereD. this25: This is my classroom and that your classroom.A. areB. isC. thereD. the 26: Stand , please !A. upB.downC. inD. on 27: I live a house.A. onB. inC. isD. am28: your ... B. an C. on D. in35: Lan: Is this desk, Nga? Nga: Yes, it is.A. you B. I’m C. we’re D. your 36: Ba: is that? Tan: It’s a window. A. Who B. What C. How D. How oldDễ quáCHOOSE THE BEST ANSWER1: ... areB.amC.isD.name 4: I’m , thanks.A. areB.myC.fineD.hi 5: I’m OK, you.B.thanksC. thankD. and 6: , Ba. A. HowB. HiC.ThankD.And 7: I’m fine, thanks. you?A. IsB.HelloC. AndD. Thank 8:...