造字六书指什么？
参考答案：
象形、指示、会意、形声、转注、假借
什么是支票，支票的种类有哪些
The boy with a book in his hand __ to see you since nine o’clock this morning.Can you see him now?
A．waits
B．had been waiting
C．is waiting
D．has been waiting
