名句默写(任选4题,每空1分,共8分)
①曾记否,                  ,                    ?(《沁园春·长沙》)
②骐骥一跃,不能十步;                  ,                  。(《劝学》)
③                        ,                         ,用心躁也。(《劝学》)
④彼与彼年相若也,道相似也,                  ,                 。(《师说》)
⑤九层之台,                  ;千里之行,                       。(《老子》)