I had just taken a bite of my hot dog ________ I heard a familiar voice yelling at me from across the crowded school yard.
| A．before | B．while | C．since | D．when |
Filled with ________ for the moment, he lifted the big rock above his head.
| A．strength | B．energy | C．power | D．spirit |
You’d better take something to read when you go to see the doctor _____ you have to wait.
| A．even if | B．in case | C．as if | D．in order that |
With the launch of the Shenzhou VII spaceship last week, more and more Chinese people __________ of one day living on the moon.
| A．have dreamed | B．dream | C．are dreaming | D．are dreamed |
一Have you heard of report? The price of gold is going down again!
| A．the; the | B．／; the | C．the; ／ | D．／;／ |
. His wife ,who is good at does most of the shopping . 
A .bargaining B . arguing C explaining D .debating