Eating too much fat can ________ heart disease and cause high blood pressure.
| A．result from | B．contribute to |
| C．attend to | D．devote to |
I don’t think Mary and Sue _____ before, ______?
| A．have met; haven’t they | B．have met; have they |
| C．have seen; do I | D．have seen; don’t they |
The visiting professor _____ giving lectures to students ______ invited to meetings at times.
| A．preferred; to being | B．preferred to; rather than |
| C．preferred; than being | D．preferred; to being |
It’s nice _______ me with my lessons.
| A．of you to help | B．for you to help |
| C．of you helping | D．for you helping |
Please give my _____ to your teachers.
| A．regards | B．loves | C．best wish | D．hope |
It’s ______ here; we can’t work long hours here.
| A．very much cold | B．much cold |
| C．much too cold | D．too much cold |