题目内容:
When teaching students how to give appropriate responses to a congratulation or an apology, the teacher is probably teaching at _.
A.lexical level
B.sentence level
C.grammatical level
D.discourse level
参考答案:
答案解析:
When teaching students how to give appropriate responses to a congratulation or an apology, the teacher is probably teaching at _.
A.lexical level
B.sentence level
C.grammatical level
D.discourse level