In those days, books could only be produced one at a time by hand. __________, they were expensive and rare.
| A．So that | B．As a result of |
| C．As a result | D．So |
After class, students ______ clean the chalk off the blackboard.
| A．was excepted to | B．are supposed to |
| C．are important to | D．was polite to |
The fish on the table ______. I want to eat it right now.
| A．smells good | B．smells bad |
| C．smells well | D．smells badly |
In this hotel, we have two rooms to live in, but we can’t decide ______.
| A．chose which one | B．to choose which one |
| C．which one to choose | D．which one to chose |
Children these days ______ their parents too much. They should learn how to look after themselves.
| A．get on | B．keep on | C．fight on | D．depend on |
He drives in heavy traffic every morning. He’s tired of ______ a place ______.
| A．finding out, to park his car |
| B．finding, to park his car in |
| C．looking, to park his car at |
| D．looking for, to park his car |