He _____ to lend me his bicycle but I refused.for I didn’twant to trouble him.
A.failed
B.offered
C.considered
D.insisted
对258人提供帮助
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.