that you didn’t care about this matter at all, I should not have wasted my time explaining it to you.
| A．Should I realize | B．Had I realized |
| C．If I realized | D．Did I realized |
32. She learnt both business and history, but she knows _____ of them well, though she can speak on _____ subjects in general.
| A．none; any | B．nothing; anything | C．neither; both | D．either; neither |
31. A warm thought suddenly came to me _______ I might use the pocket money to buy some flowers for my mother’s birthday.
| A．if | B．when | C．that | D．which |
30. It was quite a few years the accused was declared innocent and set free.
| A．since | B．that | C．when | D．Before |
29. She looked at him ____ and her words sounded ______.
| A．warm; tireless | B．cold; sharply | C．warmly; tirelessly | D．coldly; sharp |
28. Those who bring sunshine into the lives of others cannot keep ____ from themselves．
| A．it | B．one | C．those | D．Them |