题目内容
"All____ present and all____ going on well," our monitor said.
| A.is;is | B.are;are | C.are;is | D.is;are |
C
解析
练习册系列答案
相关题目
“All ______ present, and all ______ going on smoothly.” Said the secretary.
|
A.are; is |
B.are; are |
C.is; is |
D.is; are |