I ___(be) sick at home yesterday.
问题描述:
I ___(be) sick at home yesterday.
答
拿到一个句子,首先看它的时态,这里的yesterday说明是过去时态;其次生病这个短语应该是be sick,所以be 可以是 was 或是 were.但应题目中有主语 I,所以选择用 was. Do you understand? If you don't, please contact me.