— Could you give _______ an introduction to the new machine?
— Of course. I will tell you how to use it.
| A．him | B．us | C．her | D．it |
She couldn’t go to the party that day because she_____.
| A．hasn’t invited | B．hadn’t invited |
| C．hasn’t been invited | D．hadn’t been invited |
Every year, the CCTV chooses ten most _____figures among ordinary people, whose actions can move China.
| A．traditional | B．historical | C．enthusiastic | D．influential |
The book is written in _____easy English _____beginners can understand.
| A．so; that | B．such; that | C．so; as | D．such; as |
I couldn’t help but_____very concerned about his illness when I heard he was in hospital because of heart disease.
| A．to feel | B．feel | C．feeling | D．to have felt |
The science of computer, _____rapid progress has been made in recent years, is the most important of all science.
| A．to which | B．in which | C．of which | D．from which |