6 x$ M: S# U$ n# y! T5 L. u但whoever可以作为引导让步状语从句的连接代词，而no matter who 不能。 : g* r- u$ [* J; j2 T" l
whoever和no matter who 是疑问词 + ever和no matter + 疑问词中的一个特例，这类词的主要区别是： 4 F* B! O! P; ^9 R①【疑问词 + ever】可引导名词性从句，在主从句中要充当一定的部分。如： 4 x1 x8 R/ U9 U+ j
Whoever breaks the rule must be punished. You can choose whatever you like in the shop. 4 o3 I0 [5 F& }/ a* n/ O3 r$ B9 b0 b8 G8 o& N
②【疑问词 + ever】还可引导让步状语从句。如： 6 t6 o2 d; y; O2 H8 p/ V4 w
Whatever you do, you must do it well. 1 \5 P4 `& {8 {8 w& g6 {Whoever breaks the rule, he must be punished., q9 t! |2 S$ z) m/ f7 Q4 \% ~3 N
0 E! r$ p" u ^" T' b* l③【no matter + 疑问词】只能引导让步状语从句。如： / q! [/ m p8 d4 n* gNo matter what you do, you must do it well. 6 B( T8 s6 k3 X1 U+ hNo matter who breaks the rule, he must be punished. " }1 Z. _) R. v' m# f, S q6 Z; Q) t$ K3 n
6 f" E* |4 I) j! Z# p$ p
例题：_______has eyes can see _______ great achievements we have made since 1978. # R" [ K% V, ~2 k! p
A. Whoever; what B. No matter who; what / O8 H0 d/ _: q; j* Z) m1 E9 N2 Z1 g1 g. y/ }& Q) a) }' [; t8 v$ G