Mr. Zhang will go there underground and I will go there a bus.

Alas! I have left my key to the office in my car—Don’t worry I ________ it for you Wait a minute

was your family’s trip to Sanya –Wonderful．

How many lessons do you usually have a day? 　　—Six lessons a day. And each of them _____45 minutes.

Never in my wildest dreams these people are living in such poor condition.