The whole book ________ twelve units, ________ two that are mainly for revision.
| A.contains; including | B.includes; containing | 
| C.contains; containing | D.includes; including | 
The Chinese film,________Tang Dynasty,is well received by many foreign viewers.
| A.is set in | 
| B.setting in | 
| C.set in | 
| D.be set in | 
________is well known to us all is ________Yao Ming has become one of the most popular NBA players.
| A.It;that | 
| B.As;that | 
| C.What;what | 
| D.What;that | 
A lot of language learning,________has been discovered,is happening in the first year of life,so parents should talk much to their children during that period.
| A.as | 
| B.it | 
| C.which | 
| D.this | 
________ that the way people spend their holidays has changed a great deal in the past ten years.
| A.It is reported | 
| B.What is reported | 
| C.It reports | 
| D.As is reported | 
________ is generally agreed that a person with good qualifications and experience should be given a better job.
| A.It | 
| B.As | 
| C.Which | 
| D.What |