1 (A) The children without parents ___ good care of by their teachers.
A are taken B is taken C take D takes
句子主语是the children,所以用复数.
句子意思是：没有父母的孩子被老师照顾的很好.所以用被动.
2 (B)--Bobby didn't go to school this morning,did he?
--_____.Though he was not felling very well.
A No,he didn't B Yes,he did C No he did D Yes,he didn't
句子意识是：--Bobby今天早上没有去上学,是吗?
--他去了,尽管他身体不怎么好.
B选项中的Yes翻译成不,他去了.