Question

Jack almost fell off a big tree while climbing it, but managed to __________until help came.

A．put on

B．hang on

C．turn on

D．take on

Answer 1

B

本题考查动词短语辨析。句意：爬树时杰克差点掉下从大树掉下来，但尽力坚持到救助到来。hang on坚持下去；等候；紧紧抓住。