______ I can’t understand is he wants to change his mind.
A: That, that
B: Which, what
C: What, why
D: What, that
A: That, that
B: Which, what
C: What, why
D: What, that
举一反三
- _____ I can’t understand is _____ he wants to change his mind． （ ) A: Which , what B: What, why C: That , that D: What , what
- _____I can’t understand is____ he wants to change his mind. A: That ;that B: Which ;what C: What; which D: What; why
- _____I can’t understand is_____he wants to change his mind A: That , that B: Which , what C: What , what D: What, why
- ___ I can’t understand is ___ she wants to change her mind. A: What; why B: Which; how C: That; why D: What; because
- ___ I can’t understand is why she wants to change her mind. A: What B: Which C: That