孩的笔画顺序是:____
—You have lots of friends,right?
—Yes. I go,I am willing to make new friends.
写出下列汉字的部首。
壮____ 蓝____ 伏____ 烂____
如图是我国在“一五”时期各部门的投资比例示意图,由此可见我国当时( )