Researchers found that people who drank excessively were twice as likely as those who drank regularly ______ ischemic(出血性) heart attacks.
| A．suffering from | B．suffered from |
| C．to suffer from | D．suffer from |
“When did you leave the farm?” “____ the end of last year.”
| A．In | B．By |
| C．At | D．Since |
“How long will you work on the farm?” “____ the end of next year.”
| A．In | B．By |
| C．At | D．Since |
“When did you became an actor?” “_______ 1995, when I graduated from college.”
| A．After | B．In |
| C．From | D．Since |
“How long have you been an actor?” “_______ 1995, when I graduated from college.”
| A．After | B．In |
| C．From | D．Since |
Sometimes our opinions differ _______ what we choose to observe and how we deal with what we’ve observed
| A．which | B．since |
| C．because | D．because of |