同义句 Tara is better at chemistry than

问题描述:

同义句 Tara is better at chemistry than
同义句
Tara is better at chemistry than Tina.
Tina is( ) ( ) good at chemistry Tara.

much less为什么啊… 固定短语啊额……忘了much less 不及…的意思不是忘了,而是木有学过