Hepointedatthenewcarandasked,"___isit?Haveyoueverseenitbefore?"
A、WhyTheclockhasstopped.I________getitgoagainandsetthealarm,orIwillbelateagaintomorrow.
Iftheirmarketingteamsucceeds,they__theirprofitsby20percent.
Ihesitatedforalongtime,andintheendIdecidedto_________thejob.
Nowadays little knowledge __ to be a dangerous thing.
_isknowntotheworld,MarkTwainwasagreatAmericanwriter.
