BÀI 2. MỖI TỪ ĐIỀN ĐÚNG ĐỢC 1,5 ĐIỂM

Question

17. How many bats are there ? There ….. one……A. are / bats B. is / bat C. are / bat D. is / bats

Answer

17. How many bats are there ? There ….. one……A. are / bats B. is / bat C. are / bat D. is / bats