问题
选择题
It is time for class. Will you please get the blackboard__________?
A.to clean
B.cleaning
C.cleaned
D.having cleaned
答案
答案:C
考察使役动词用法。Have get等使役动词后面加动词的过去分词,表示把某事做了。根据题意,请你把黑板擦了好吗?选C。
It is time for class. Will you please get the blackboard__________?
A.to clean
B.cleaning
C.cleaned
D.having cleaned
答案:C
考察使役动词用法。Have get等使役动词后面加动词的过去分词,表示把某事做了。根据题意,请你把黑板擦了好吗?选C。