The two old sisters, _______ so long, held each other and burst into tears.
| A．being separated | B．having been separated |
| C．having separated | D．had been separated |
-Jim should have been informed of the wedding place.
-________but he simply forgot about it.
| A．So he had | B．So had he | C．So was he | D．So he was . |
American Thanksgiving Day, ______ falls on November 28 this year, is becoming increasingly popular in China.
| A．that | B．when | C．which | D．what |
The man tried to pretend that he hadn't stolen the money but his expression ________.
| A．turned him down | B．paid him off |
| C．made him out | D．gave him away |
The poor little boy longed for a pretty toy train,______ his father could never afford.
| A．that | B．the one | C．one | D．it . |
Miss Sullivan clarified the science Project in Simple but vivid language so as to make it easier for teenagers ________.
| A．understanding | B．to understand | C．understood | D．to be understood |