问题
选择题
Li Fang is always ready to help others when they are in trouble and he never their request.
A.turns up
B.turns over
C.turns in
D.turns down
答案
答案:D
短语辨析。A. 发生;开大 B. 翻阅;翻过来 C. 归还;上交 D. 调低;拒绝。句意:当他们遇到麻烦时,李方总是乐于帮助其他人,他从来不拒绝他们的要求。故选D。