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 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]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]We had to start at exactly the same time, so we had our watches ______.
A. checked
B. tested
C. stabilized
D. corrected
[单项选择]"In the past we were a lonely car maker, but we had good business," says Bernd Engelstadter, technical executive director at Shanghai Volkswagen, adding to he arrived in China seven years ago "competition was not a problem".（）
A. that
B. when
C. that when
D. when that
[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
[单项选择]No sooner had we reached the top of hill（）we all sat down to rest.
A. when
B. then
C. than
D. until
[单项选择]No sooner had we reached the top of the hill（）we all sat down.
A. when
B. then
C. than
D. until
[单项选择]The second sentence of the first paragraph, "We have lived through..., off a hound", intends to say that ______.
A. many rivers and creeks have been excessively polluted by various contaminants
B. our lives depend on flaming rivers and caustic creeks
C. we cannot prevent rivers and creeks from being hounded
D. people cannot live without the supply of water from rivers and creeks
[单项选择]-Oh, it's you! I ______you.
-I've just had my hair cut, and I'm wearing new glasses.
