Why do you persist ____ carrying the umbrella?
A: in
B: on
C: to
D: at
A: in
B: on
C: to
D: at
举一反三
- （ ） is very important. A: What you do B: That you do C: How you do D: Why you do
- What do you think of online learning? Do you like it? Why or why not
- Don’t forget to bring back my umbrella, ______?( ) A: won’t you B: don’t you C: will you D: do you
- How much do you know about Peking Opera? Do you like it? Why yes or Why not?
- I don’t understand ______ believe me. A: why you not B: B. why do you not C: C. why don’t you D: D. why you don’t