单项选择题

She can't help______ the house because she's busy making a cake.

A．to clean
B．cleaning
C．cleaned
D．being cleaned
<上一题 目录 下一题>
热门 试题

单项选择题
—I don't like chicken ______meat, ______I like fish very much.
A．and; and
B．and; but
C．or; but
D．or; and
单项选择题
Rather than ______ on a crowded bus, he always prefers ______ a bicycle.
A．ride; ride
B．riding; ride
C．ride; to ride
D．to ride; riding
相关试题