来自刘启元的问题
【Idon'tknowwhat___wasforsupperthatday.A.itB.thereC.thatD.food为什么答案选B?Weregard____tolearnEnglishgrammer.A.itnecessaryB.itasnecessary为什么答案选B?】
Idon'tknowwhat___wasforsupperthatday.
A.it B.there C.that D.food
为什么答案选B?
Weregard____tolearnEnglishgrammer.
A.itnecessary B.itasnecessary
为什么答案选B?
1回答
2020-12-0714:39