题目

1.We are going to have a p______ next Sunday.
2.Jack is standing outside b______ of his being late.
3.This pen isn"t mine,but I can"t find the ________(own)
4.She really feels _______(worry) because she can"t find her notebook.

提问时间：2020-06-10

答案

1.We are going to have a party next Sunday.2.Jack is standing outside because of his being late.3.This pen isn"t mine,but I can"t find the owner.4.She really feels worried because she can"t find her n...