________ mud on his trousers brushes off easily.
| A．Drying | B．Having dried | C．Being dry | D．Dried |
The problem of the widening gap between the rich and the poor, if not properly ______, can result in many serious social tensions.
| A．being handled | B．to handle | C．handled | D．handling |
Although we haven’t got the accurate statistics, it is estimated that ______ 300 factories in this province closed down during the economic crisis.
| A．absolutely | B．relatively | C．universally | D．approximately |
We can also______ for you to share an apartment with other international students.
| A．arrange | B．instruct | C．provide | D．settle |
Miss White was a ______customer here until the supermarket next door opened a couple of weeks ago.
| A．common | B．typical | C．normal | D．regular |
Parents should pay attention to areas ______ their child is having difficulty and spend extra time helping him or her.
| A．when | B．where | C．which | D．why |