一束光沿水平方向射到平面镜上,与镜面夹角25°,则反射角为( )
A.25°
B.75°
C.65°
D.55°
入射光线与镜面成25°的角,则入射角为65°,反射角也为65°.
故选C.
The number of the students in our school ___________ more than 2, 000. [ ]
A. is
B. are
C. were
D. was
纳税义务人在规定的期限内未缴纳税款,经县级以上税务局局长批准,税务机关可以通知纳税人开户银行从其存款账户扣缴应纳税款。( )