Only after the woman had her own child ___ how difficult it was to be a mother.
| A．she realized | B．had she realized | C．she had realized | D．did she realize |
If these kind-hearted soldiers ___ us last week, we would not have such a good harvest.
| A．helped | B．had helped | C．had not helped | D．didn’t help |
___ against cancer for many years, Steve Jobs, the co-founder of Apple, who died at the age of fifty-six, made technology fun.
| A．Fighting | B．To fight | C．Fought | D．Having fought |
Little Tom admitted ______ in the examination, ______ the teacher his word that he wouldn’t do that again.
| A．to cheat; to give | B．cheating; kept |
| C．to have cheated; keeping | D．having cheated; giving |
The information you give in the application is too general. You should _______ something special about yourself.
| A．spy on | B．rely on | C．focus on | D．cut back on |
When ______ by the teachers, a student tends to study harder than usual.
| A．to be praised | B．praising | C．praised | D．to praise |