According to most linguists，beside the difference between speech and w-考呗网

单选题According to most linguists，beside the difference between speech and writing there is also a difference between____________and informality．

1The Chairman seldom talked much at these meetings．but his gestures and noises spoke____________。

2This political dilemma__________him，changing him from a charming，smart and sociable personality to a gloomy，nervous wreck．

3We should not let anyone lead US by the____________in our actions．We should always take the initiative in our own hands．