A ：Hello, Tom.

B: Hello, Gina.

A ____.

B: Sure, I'd love to .When are you going?

A:____.

B: I'm sorry .I have to visit my grandparents this afternoon,

A：____

B：Sorry, I have to look after my sister tomorrow morning,

A:____ .

B: How about the day after tomorrow afternoon?

A: OK____.

B: See you.

A. When can you go shopping with me?

B. I'm going this afternoon.

C. What about tomorrow morning?

D. See you the day after tomorrow afternoon then.

E. Can you go shopping with me?

读图，x工业区比Y工业区在哪方面较为优越  (    )

①x地的地价较低 ②x地的交通运输较方便 ③x地的环境污染情况较轻微④x地有较多劳工供应

感受身边的物理——质量为1.5×10⁴mg的物体可能是（             ）