基本信息
unit 4 body language ⅰ.语法单句填空 1．i'm cautious________ what i say because careless remarks are likely to hurt others' feelings. 答案：about 句意：我对自己所说的话很谨慎，因为漫不经心的话语很可能会伤害别人的感情。cautious“谨慎的；小心的”，符合句意。 2．—can you think of another good idea? —this is the best approach i
