She is being pleased about it; she is very angry．

Who taught ________ to write the computer program—Nobody. She learned it by __________.

Listen to me, Dick. If you worry about examinations, you_____ fail, so you_____ worry. [ ]

mind if I smoke here—_______, actually

The incident _____ a chain of events which resulted in the outbreak of the World War I. width=”228″ valign=”top” style=”width:171.0pt;padding:0cm 5.4pt 0cm 5.4pt”