— Have you seen Michael recently ?— Yes, in fact I saw him this morning. I ____ him for two years. 

The ___ look on his face suggested that he ____ so.

—Did you listen to the report last Friday?—Yes, it was about the shortage of immigrant workers. That was the first time I ________ about the subject.

 Although Jane agrees with me on most points, there was one on which she was unwilling to _______.

 Elephants would ______ if men were allowed to shoot as many as they wished.