. With the development of science, more new technology____ to the field of IT.
| A．is being introduced | B．has introduced |
| C．is introducing | D．was introduced |
The postman comes at 6:30 in the morning, ____ time I am usually fast asleep.
| A．when | B．at which | C．which | D．that |
If you keep on , you’ll succeed _____.
| A．in time | B．at one time | C．at the same time | D．on time |
--- Let’s hurry. The President is coming.
--- Oh, I was afraid that we ________.
| A．already miss him | B．had already missed him |
| C．will miss him already | D．have already missed him |
We have produced much more cars this year, ____ is said in the report.
| A．as | B．like | C．this | D．that |
Don’t worry, father. I have saved the money ______ for his schooling.
| A．needs | B．to need | C．needing | D．needed |