题目内容：

Lily:   It is the first time that I ___1.__(come) to the field at this time of year. How promising the ___2.__ (crop) are!

David:  You mean that you have never been in the countryside before?

Lily:   Yes. In fact both my parents were __3._ (bear) in the countryside.

David:  __4._ so, you may know something about planting.

Lily:   Yes, because I saw my grandparents plant cabbages __5._ other day. It is really a difficult job.

David: There are several things _6.__(do), such as turning over soil, watering the field, and ___7.__(put) some powder in and so on. ___8.___, the most important thing is choosing the best seeds.

Lily:   Do you make the seeds by yourself or bring them from other places?

David:  Usually we make them by ourselves because the soil on our farm is quite different from __9.__ of the other lands.

Lily:   Do you have any program to run your farm _10.__ your own way?

David:  Yes, we plan to make our farm into a lab to make the best cabbage seeds.