For Sauces not only used his ______ in the hold up, but also made his get-away in his own easily recognized family car.

The country's production dropped while prices and unemp...

单项选择题The country's production dropped while prices and unemployed ______.

The parents who speak ______ may cause their children t...

单项选择题The parents who speak ______ may cause their children to become confused.

Children will work hard if the lessons are ______.A．exp...

单项选择题Children will work hard if the lessons are ______.