I don’t know ____________ to make bread.
A: how
B: that
C: which
D: what
A: how
B: that
C: which
D: what
举一反三
- I don't know _________ to deal with such matter. A: what B: how C: which D: /
- I really don’t know _____ to thank you. A: What B: where C: How D: which
- We don't know ______ they did it . A: how B: who C: what D: which
- I really don’t know __________. A: what to do B: how to do C: what to do it D: to do what
- We don't know ___ you did it. A: who B: what C: how D: which