The clever boy made a hole in the wall, _______ he could see ______ was going on inside the house.
A.which;what | B.throughwhich;what |
C.throughthat;what | D.what;that |
相关知识点
推荐套卷
The clever boy made a hole in the wall, _______ he could see ______ was going on inside the house.
A.which;what | B.throughwhich;what |
C.throughthat;what | D.what;that |