29．______, you’ll never be able to persuade him.
| A．However hard may you try | B．Try however hard you may |
| C．However hard you may try | D．Try hard however you may |
He ____ in the north, but now he ____ here.
| A．used to live; is used to the life |
| B．use to live; is used to live |
| C．used to living; is used to living |
| D．used to live; is used to live |
The terrible earthquake _________ many people leave their homes.
| A．caused | B．made | C．got | D．left |
“He will answer for it”, the boy said, ________ the man.
| A．referred | B．referred to |
| C．referring | D．referring to |
----How are you getting along with your studies?
----I haven’t made ________I should.
| A．so more progress as | B．as much progress as |
| C．so many progress as | D．such much progress as |
Now that she is out of a job, Lucy ___going back to school, but she hasn’t decided yet.
| A．had considered | B．has been considering |
| C．considered | D．is going to consider |