Helen isn’t here because I forgot （telephone) ______ her.

A、start

B、attitude

C、prospect

D、outlook

B. answered

C. is answering

D. has answered

I am writing to you to talk about taking up occupations for college graduates. Nowadays you are looking forward to obtaining employment in big cities, not willing to work in the countryside. As a matter of fact, there are not enough opportunities to satisfy most of the hunters in big cities while in the countryside talented people are badly needed and many posts are waiting for you. Rural areas are a vast world, where you can put your abilities to good use and you’ll be able to make greater contributions to the building of the new countryside.