4、at’s;aB.Whatcolor;aC.Whatcolor;/D.What’scolor;/()20.---WhatisthisEnglish?---It’samap.A.onB.inC.forD.at()21. —____ your name.—T-I-N-A, Tina. A. Spell B. Now C. Say D.Speak() 22. —Is her name Kate?—____ A. Yes, she is.B. No, she isn’t.C. Yes, it’s.D. No, it isn’t.()23.Thisis