可用于主句动作发生在前,从句动作发生在后的表达方式是____.
A. the second
B. as soon as
C. hardly…when
D. instantly
We were told that we should go on with the work ________we reached a satisfactory result.
A. whenever
B. until
C. while
D. wherever
判断以下语法表述的对错。Statement expression(陈述语序)must be used in a nominal clause(名词从句).
A. 对
B. 错
判断以下语法表述的对错。Using conjunction pronoun(关系代词)or conjunction adverb(关系副词)depends on the antecedent word(先行词).
A. 对
B. 错