你可能感兴趣的试题
remaining; helped remaining; helping remained; helped remained; helping
Find out how you should address the host family Always be prepared for the unexpected Be prompt during meal times Establish a rapport with the host family
remaining; helped remaining; helping remained; helped remained; helping
remaining; helped remaining; helping remained; helped remained; helping
remaining; helped remaining; helping remained; helped remained; helping
divided into had been divided into separated into had been separated from
Americans prefer to address each other formally Newly arrived students often get lost in the city Host families come from educated backgrounds Students will depend on the host family to settle in
gave up dressed up got up washed up
湘公网安备 43130202000226号