It is (reason) ______ for parents to pay for their children's education.
It is (reason) ______ for parents to pay for their children's education.
It is (reason) ______ for parents to pay for their children's education.
第1题
A.class reason
B.psychological reason
C.historical reason
D.all the above
第8题
A.For no reason, the news did find its way into the newspaper.
B.For one reason or another, the news did not find its way into the newspaper.
C.For some reasons, the news found no way into the newspaper.
D.For a certain reason, the news did not find any way into the newspaper.
第9题
Suggest a reason why, of the Ln3 + ions, the magnetic moment of only Gd3+is in agreement with the moment calculated from the spin-only formula.
第10题
One reason for the conflicting results maybe connected withother uncontrolled variables in some of these studies.