The young couple often quarrelled with each other aboutsmall things, which they couldn’t_ finally.

Mark, why do you get up so early — Oh, I have somany things to do and you know ____.

pencil is partly in a glass of water, it looksas if it _______.

What ‘s this I hear about your appearing on the six o’clock news.— Oh that. Some people _______ something on campus and I just happened to pass in front of the camera.

The Medical Research Council said it could not _____ use of the new drug without further tests.