The young man _______in studying paid no attention to the outside world.
| A．involved | B．involving | C．to be involved | D．being involved |
These two maths problems can’t be used in the exam.They are too_________to the students.Everyone can remember the answers.
| A．easy | B．difficult | C．familiar | D．simple |
I think I recognize the song she is singing.It sounds _________.
| A．pleasant | B．familiar | C．special | D．strange |
There are 3 000 workers in the company,with young women from the country_________the largest part.
| A．playing | B．making up | C．doing up | D．performing |
This kind of music,first_________in the 1700’s,has become very popular.
| A．playing | B．played | C．play | D．was played |
.The_________look on his face suggested that the news was_________.
| A．excited;exciting | B．exciting;exciting | C．exciting;excited | D．excited;excited |