Imports will be allowed in proportion _______ exports.
A、toA
inproportionto：按…的比例，与…成正比。
Itisobvioushowbadmovieswillimpact________children.
名词解释：offer
Iwouldlove________tothepartylastnightbutIhadtoworkextrahourstofinishareport.
Sofarscientistshaveonlyacquired________understandingofthephysicalprocessesthatcauseearthquakes.
Thechallengeisnotoneofexpansion._______,therapidgrowthinenrollmentoverthelast40yearshascometoanend.
