Read the conversation and choose the answers(选择合适的句子将对话补充完整, 填写字母编号在横线上)。 (每条横线2分,共10分)
A:
B:I’m going to Beijing on my holiday.
A:
B: I’m going to visit my grandparents and take pictures.
A:Are you going to visit the Great Wall?
B:
A:
B:I’m going by train with my parents.
A:Is it very cold in Beijing now?
B: . It’s summer. It’s very hot.