问题
选择题
— Mrs.Smith,please teach me how to draw on the computer today.
—Oh,no. ____.You have to get familiar with the keyboard first.
A．It is never too old to learn
B．Think twice before you do
C．Learn to walk before you run
D．One today is worth two tomorrows
答案
C
考查谚语在语境中的使用。A项意思是“活到老学到老”；B项意思是“三思而后行”；C项意思是“先学走，再学跑”，即循序渐进，不要操之过急；D项意思是“一个今天胜似两个明天”。根据题意可知，C项符合语境，即不要操之过急，要先熟悉键盘再学别的。