_____hespeakssoftlyisnoproofthatheiskind.
C
that 做主语从句 he speaks softly 的引导词,没有实际意义。
Childrenwhoareover-protectedbytheirparentsmaybecome_____.
Itseemsasifthesun_____roundtheearthsinceitrisesintheeastandsetsinthewest.
Beingextremely_____tothecold,Idonotlikeskating.