So many uses have been discovered for this wood ______ the supply of white pine is becoming smaller and smaller.
| A．then | B．what |
| C．that | D．which |
相关试题
Children are _________ to meet with setbacks(挫折) as they grow up, so their parents don’t have to worry about it.
| A．possible | B．due | C．necessary | D．bound |
If I were in a movie, then it would be about time that I ___ my head in my hands for a cry.
| A．bury | B．am burying | C．buried | D．would bury |
One of the requirements for a fire is that the material ____ to its burning temperature.
| A．is heated | B．will be heated | C．be heated | D．would be heated |
This book will show the readers __________ can be used in other contexts.
| A．how that they have observed | B．that how they have observed |
C．how what they have observed |
D．that they have observed |
. than was C. than did D. as did推荐套卷
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