Tony was very unhappy for _______ to the party.
| A．having not been invited | B．not having invited |
| C．having not invited | D．not having been invited |
the importance of education, the villagers paid more attention to the schooling of the children.
| A．Realized | B．To realize | C．Realize | D．Having realized |
There is no doubt you will pass the exam this time. You have worked so hard in the past months.
| A．whether | B．that | C．if | D．what |
She a dress that she liked very much and bought it.
| A．picked out | B．picked up | C．picked off | D．picked at |
High school students spent money on newspapers and magazines in order to improve their grades.
| A．a number of | B．a great many | C．a great deal of | D．a good deal |
He was just about to jump into the river luckily his guide saw him and stopped him.
| A．while | B．as | C．when | D．since |