更多"If we had known the basic principle"的相关试题:
[单项选择]If we had known the basic principles，we should have controlled the process ever better．
A. 如果我们认识这些基本理论，我们就能更好的控制这个程序了。
B. 假如我们了解这些基本原理，我们应该早点控制这个过程。
C. 如果我们见过这些基本原理，那么我们必须更早一点控制这个程序的使用。
D. 如果我们早知道这些基本原理，我们就会更好的控制这个程序了。
[单项选择]If we had known the basic principles, we should have controlled the process even better.
A. 如果我们认识这些基本理论，我们就能更好地控制这个程序了。
B. 假如我们了解这些基本原理，我们应该早点控制这个过程。
C. 如果我们见过这些基本理论，那么我们必须更早一点控制这个程序的使用。
D. 如果我们早知道这些基本原理，我们就会更好地控制这个程序了。
[单项选择]We should never underestimate influence we can have on the children we love.
A. undersell
B. undervalue
C. disregard
D. misjudge
[单项选择]We should never satisfy ourselves with what we have learned
A. convince
B. content
C. comfort
D. benefit
[单项选择]As is well-known, the higher we go above the earth, the ______ air we have.
A) rarer C) rarest
B) rare D) more rare
[单项选择]If the machine had been cheaper, it might well have ______.
A. caught up with
B. caught up on
C. caught on
D. caught out
[单项选择]We had no way to measure the exact distance we had traveled, but we thought it was ______ ten miles.
A. apparently
B. appraisably
C. appropriately
D. approximately
[单项选择]No sooner had we reached our destination（）we all sat down to rest.
A. when
B. then
C. than
D. until
[单项选择]No sooner had we sat down （） we found it was time to go.
A. than
B. when
C. as
D. while
