Currently, many American women are still faced with the ________ of choosing between work and family commitments.

—How is your plan getting along?—I can’t carry on ________ any longer.Someone must help me.

(2009·上海高考)David threatened ________ his neighbour to the police if the damages were not paid.

After the new technology was brought in, the factory produced   cars in1999 as the year before.

To tell you the truth, everyone, including me, won’t _____ your selfness and rudeness．