The foreign guests, ____ were government officials, were warmly welcomed at the airport.

1. A.
   most of them
2. B.
   most of that
3. C.
   most of whom
4. D.
   most of those

The foreign guests, ____ were government officials, were warmly welcomed at the airport.

A. most of them       B. most of that       C. most of whom    D. most of those

.

The foreign guests, ____ were government officials, were warmly welcomed at the airport.

A. most of them             B. most of that              C. most of whom        D. most of those

The foreign guests, ____ were government officials, were warmly welcomed at the airport.

A. most of them 　 B. most of that 　 C. most of whom 　 D. most of those

 The foreign guests, ____ were government officials, were warmly welcomed at the airport.