You can speak ___in front of George,but you can't eat ___in his restaurant.
A.freely , free B.free,freely C.free,free D.freely,freely
答案为A 为什么第一个是副词形式而第二个不是,求详细解答。
Mary said it was ____box for me to carry.
A.a too heavy B. too a heavy C.too heavy a D.too heavy
答案C too究竟位置是怎么放的?