This is a kind of effective classroom teaching ______ students learn independently and cooperatively.
| A．where | B．which | C．what | D．when |
Many of the scientists and engineers are judged __________ how great their achievements are.
| A．in spite of | B．in ways of |
| C．in favour of | D．in terms of |
I would like a job which pays more, but __________ I enjoy the work I'm doing at the moment.
| A．in other words | B．on the other hand |
| C．for one thing | D．as a matter of fact |
Is there an agreement __________ how much aid will be sent?
| A．with | B．in |
| C．on | D．by |
We will work __________ those who have cheated in the exam and help them do right.
| A．off | B．on |
| C．at | D．with |
The hall began to fill up with people __________.
| A．by and by | B．sooner or later |
| C．little by little | D．all in all |