问题
选择题
(2013·新课标全国卷Ⅰ)Try not to cough more than you can ________ since it may cause problems to your lungs.
A．check
B．allow
C．stop
D．help
答案
答案：D
选D 考查动词辨析。句意：尽量不要过多咳嗽，因为咳嗽过多可能引发你的肺部问题。not more than one can help意为“能少尽量少”，符合句意。