Peter has many friends;_________can help him.
| A．few of which | B．few of whom | C．few of that | D．few of them |
I want to buy a car for my father, but haven’t found he likes yet.
| A．it | B．that | C．one | D．this |
He made a lot of mistakes carelessness.
| A．due to | B．along with | C．but for | D．instead of |
The computer system proved to be powerful some shortcomings.
| A．by way of | B．in case of | C．as a result of | D．in spite of |
The failure has a great on him, for he is in low spirits these days.
| A．affect | B．effort | C．effect | D．result |
I’d appreciate if you don’t tell anybody about this secret.
| A．this | B．you | C．that | D．it |