From Mum’s love, patience and understanding, I have learned what a huge responsibility ___ is to raise a child.
| A．it | B．that | C．this | D．one |
__________ is often the case with children, Amy was better by the time the doctor arrived.
| A．As | B．It |
| C．What | D．That |
They sold their house for only 12,000 dollars, so the buyer got a wonderful ________.
| A．cost | B．bargain |
| C．amount | D．value |
There have been so many school bus accidents recently._________, people are concerned about the school bus safety much.
| A．As a result | B．After all |
| C．In spite of | D．Instead of |
I am in ________ charge of the class which was in ________charge of my wife.
| A．/; / | B．/; the |
| C．the; / | D．the; the |
A new stadium__________ next year, for an international tennis game will be held in this city.
| A．will build | B．has built |
| C．has been built | D．will be built |