We________goouttorestaurants,butmostlyweeatathome.
A、occasionallyA
A 偶爾地、 偶然地、 不經常 B 相對地、 比較地 C 持續地、不間斷地 D 完全地
Thisisanimportantproblem_______toofewsocialscientistshaveresearched.
______ofasentencedependsonthecontextinwhichthesentenceisuttered.
Theothertimingsystembelongsinourinternalclocks，which，left________，wouldtiethebodytoa25-hourrhythm.
InclassifyingtheEnglishconsonantsandvowels,thesamecriteriacanbeapplied.
_______isafactthatEnglishisbeingacceptedasaninternationallanguage.
