问题
选择题
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
答案
答案：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。
搜题请搜索小程序“爱下问搜题”