Oil prices have risen________32 percent since last year，________a record $84.65 a barrel on Nov.9.
| A．by；reached | B．by；reaching | C．by；to reach | D．to；reaching |
He is ______ as a leader but he hasn't ______ in teaching.
| A．success; many experiences | B．a success; much experience |
| C．great success; an experience | D．a great success; an experience |
______ of a new car factory is good news for all the villagers.
| A．Building | B．To build | C．Build | D．The building |
In my opinion, ______.
| A．Shanghai is one of the biggest cities in the world |
| B．he has neither brothers nor sisters |
| C．he is the cleverest boy in our class |
| D．there are 50 students in our class |
—Who is making so much noise in the garden?
—______ the children.
| A．It is | B．They are | C．That is | D．There are |
I want to buy a computer, but there is only one left in that shop, so I'll have to buy ______.
| A．one | B．it | C．that | D．them |