．It is very difficult to his mind because he is always changing his mind.
| A．see | B．read | C．understand | D．find |
I will appreciate ______ if you can give me a hand.
| A．this | B．that | C．it | D．one |
Finding a job is very difficult, so the forst_____ is very important in a job interview.
| A．impression | B．appearance | C．expression | D．looking |
His words remind me____ we did toghter during the past holidays.
| A．of which | B．of what | C．of that | D．what |
Though____money, his parents managed to send him to go abroad.
| A．lacked | B．lacking of | C．lacking | D．lacked in |
_____ is no possibility to visit the factory, for the rain is so heavy.
| A．It | B．There | C．That | D．This |