They often change the kind of crop in each field ____ few years, for example, growing corn or wheat and then the next year peas or soybeans.
| A．every | B．a | C．each | D．some |
The hotel wasn’t particularly good. But I _________ in many worse hotels.
| A．was staying | B．stayed |
| C．would stay | D．had stayed |
I don’t know ________ such a difficult matter.
| A．how to do with | B．what to deal with |
| C．how dealing with | D．how to deal with |
Mother bought me 3 books on English study, the second ________ I really liked.
| A．of that | B．of which | C．that | D．which |
– Your job ________ open for your return.
– Thanks.
| A．will be kept | B．will keep |
| C．had kept | D．had been kept |
It is ________ that almost all the students like it.
| A．such good a book | B．so a good book |
| C．so good a book | D．such good book |