问题
选择题
6. He _____ to lend me his bicycle but I refused．for I didn’t
want to trouble him．
A．failed
B．offered
C．considered
D．insisted
答案
答案：B
offer to do sth意为“主动做某事”；fail to do sth．意为“没做成某事”；consider后需接动名词，即consider doing sth．；insist on doing sth．意为“坚持做某事”。故选B.