Anxietycan________withchildren’sperformanceatschool.
A、referD
A refer to 提到、查阅、涉及 B prefer to 更喜欢
Thevehiclewastravelingatspeeds________90milesperhour.
Basically，theseattitudesamounttoabelief________leisurecanandshouldbeputtogooduse
Thestudentsarerequiredto________themainideasofthearticleintheirownwords.
Anxietycan________withchildren’sperformanceatschool.
Thefarmingmethodshavebeen________improvedwiththeinventionofthenewmachine.
