Did Tom come back late last night——No. It was not yet 8 o’clock ____ he arrived home.

Some kinds of animals can change their colour with _______.

This shop will be closed for repairs ____ further notice.

n earth didn’t you answer the door— I’m terribly sorry, but the telephone _______,too.

Shall I tell Tom about it ? — No , you ____ . I”ve told him already .