1. she was __to leave without saying goodbye a) only one b) the only one c) ones d) the ones 2. Towns are usually crowded and expensive. They attract tourist. -> Towns
1 câu trả lời
1. b
-> S tobe the only ... to Vnt : ... là người duy nhất làm gì
2. Towns which attract tourists are usually crowded and expensive.
-> which là đại từ quan hệ thay thế từ chỉ vật
