Question

It’s quite late now, __________ Xiao Ming is still busy with his lessons.

A．or

B．so

C．and

D．but

Answer 1

D

试题分析：句意：现在很晚了，但是小明仍然忙着他的功课。A. or 或者，否则； B. so所以；      C. and 并且；D. but 但是。故选D。