电话交流方式具有很多优势，但不包括 ( )
A、方便、快捷
B、能够获得即时反馈
C、对复杂问题能做出及时反应
D、平等与遮盖作用
C
暂无解析
Thiscarisveryexpensive.Youhavetopayhalfamilliondollars________it.
Ithinkhisfailureintheexperimentresulted________hiscarelessness.
NeitherEnglishnorChinese________difficulttolearn.
ThetheoryoflanguageunderlyingtheGrammar-TranslationMethodwasderivedfrom_____Linguistics.
Iappreciate________(give)theopportunitytostudyabroadthreeyearsago.
