（ ）What's the ______of this story?
A.begin B.begins C.begining D.begnning
答案：D beginning
the beginning of 表示“...的开头/开始”.
（ ）Let me _____you how to get to the library.
A.speak B.tell C.talk D.say
答案：B
tell 表示“告诉”,句意是：让我告诉你怎么去图书馆.
（ ）Can you tell me ________?
A.where is the post office
B.where the post office is
C.the post office is where
D.is the post office where
答案：B
where 引导宾语从句,从句要用陈述语序.