... BÀI TẬP TRẮC NGHIỆM TIẾNG ANH 6UNIT 7 TỪ VỰNG :Nouns : letter , friend , vegetable, photo, bank, supermarket, post ... apartment D. car5) A. bike B. river C. post office D. big6) A. walk B. tall C. bookstore D. lake 7) A. leave B. near C. between D. teacher8) A. end B. letter C. breakfast D. behindII- Tìm từ ... school on foot ? - ………………… . A. Yes , he is B. Yes, he doesC Yes , there is D. No , he does 7) ………. . two post offices in your city ?A. There are B. There is C. Are there D. Is there8) My...