32 B. A beside在.旁边.意思不符.C,在.后面.一般饭后用after meal. D在.之间,后面应该是meals.
46.A. 第一句but they are very greedy就表明了答案.
74. It is necessary for us to be honest to our friends.对我们的朋友诚实很有必要. It is adj for sb to do sth是一个基本句型.
83.It sells all kinds of models.第二段第一句Modes World sells all kinds of models就给出了答案.