(转帖)美国证券交易监督委员会简介的前两句话是:introduction the m**sion of the u.s.securities and exchange comm**sion ** to protect investors,maintain fair,orderly,and efficient ...
it means that i can h**e a rest. 那表示我可以休息了. we heard a no**e when we were walking on the street. 我们走在街上的时候,听到了一个噪音. they h**e already been to shanghai several times. 他们已经去过上海很好几次了. i am sure there ** ...
1 you will do it on you own. 2 did you go anywhere interesting?3 i saw an exhibition of chinese art. 4 ther were many people there that day. 5 many of the stalls there sell silk clothes.