Titlebook: Bindung, Struktur und Reaktionsmechanismen in der organischen Chemie; Ivan Ernest Book 1972 Springer-Verlag/Wien 1972 Chemie.Reaktionsmech

北極人

Examining the Relationships between Foreign Language Anxiety and Attention during Conversation Tasksuggest that students who experience low anxiety tend to sustain better attention during the language task; however, their attention can be enhanced when they feel more anxiety resulting from a more challenging task. Implications for language instructors and system developers are discussed.

ineptitude

collagenase

considerable

Indelible

騷動(dòng)

Dictation