The membranous area of urethra is .
A: first narrow
B: secondary narrow
C: third narrow
D: dilation area
A: first narrow
B: secondary narrow
C: third narrow
D: dilation area
举一反三
- How can you change a broad topic into a focused one?（ ）。 A: We can narrow broad topics by adding nouns derived from verbs expressing actions or relationships. B: We can narrow broad topics by adding more nouns. C: We can narrow broad topics by adding words limiting the area of application. D: We can narrow broad topics by adding words expressing research methods.
- Fanrong Road is _____ than Jiefang Road. A: narrow B: narrower C: more narrow D: most narrow
- The window is ____________ (narrow) of the two.
- Itishardtomakefriendswith______people.(mind,narrow)
- I ___________ the narrow pedestrian bridge.