答案如下1 He did ___(和……一样好) Tom in mathsas well as2 He drank ___(多达) three bottles of beer.as much as 3 She walked ___(一直到) the river bankup to4 I have ___(两倍于……的书) than my sistertwo times more books 5 He earns money ___(不必……少)herno less than 6 The ruler ___(长达) 30 centimeters is mineup to /as long as 7 He...