二 克漏字選擇        Here are some fundamental rules that will   21    communication easier, and your trip more enjoyable.          First, never raise your voice   22   making yourself   23   . If you do not know the word   24   something in the local language, or cannot express   25   you think verbally, try drawing a picture or pointing to an object. Remember,   26   , pointing directly at a person can be highly   27   in some cultures. If you have to point at something, do so by gesturing toward the object   28    the palm of your hand flat, facing upward, and your fingers outstretched.   29   , it is advisable to learn some basic words and phrases in the local language before you set out on your journey. It is found useful for visitors   30    gratitude and show politeness with the local words for “please,” “thank you,” and “may I,” as well as basic greetings.
【題組】21.
(A)let
(B)make
(C) do
(D) get