Johnsonwas________unknownbeforerunningforthepresidency.
D
A 显然,明显地 B 外表上,直观地 C 垂直地,直立地 D 实际上,事实上
Accordingtothe"principles-and-parameters"theory,"principles"refertohighlyabstractpropertiesofgrammarwhichareappliedtolanguageingeneralandwhichgeneratephrasesandatthesametimerestrainthepowerofMovea,while"parameters"allowgeneralprinciplestooperateincertainrestrictedways,accordingtowhichparticulargrammarsofnaturallanguagesvary.
Idon’tmind_______thedecisionaslongasitisnottoolate.
Thisisanimportantproblem_______toofewsocialscientistshaveresearched.
Iaskedhimto________meafewminutessothatwecouldgooveralltheproblems.