for the rain to paint a rainbow.
A:Wait
B:Train
⑴How many pears do you see?____ A. OK.
⑵Let's read a book.____ B. I have 20.
⑶Look at my new toy car.____ C. Oh, how beautiful!
⑷How many eggs do you have?____ D. I see 12.
⑸Can you count with me?____ E. Sure. 1, 2, 3. . .
读某地区等高线地形图回答问题.
为促进国共合作、共同抗日而发动西安事变的是( )