Neverbefore_______sorapidlydevelopingasitistoday．
A、hasourcountrybeenA
此題考查倒裝句。否定詞位于句首，句子應該部分倒裝。句意：我們國家從來沒有像今天一樣進步如此迅速。
The farming methods have been ________ improved with the invention of the new machine.
Theoceansdonotsomuchdividetheworld_______uniteit
_______, could you get me a Turkish conversation book?
When _______, water will be turned into steam.
Whydoyoublamehimforhispoorjudgmentonthematter______hereallyneedsisencouragement?
